mirror of
https://github.com/Jermolene/TiddlyWiki5
synced 2024-07-05 19:53:17 +00:00
16660 lines
541 KiB
JavaScript
16660 lines
541 KiB
JavaScript
/*
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Copyright (C) 2012 Ariya Hidayat <ariya.hidayat@gmail.com>
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Copyright (C) 2012 Joost-Wim Boekesteijn <joost-wim@boekesteijn.nl>
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Copyright (C) 2012 Yusuke Suzuki <utatane.tea@gmail.com>
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Copyright (C) 2012 Arpad Borsos <arpad.borsos@googlemail.com>
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Copyright (C) 2011 Ariya Hidayat <ariya.hidayat@gmail.com>
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Copyright (C) 2011 Yusuke Suzuki <utatane.tea@gmail.com>
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Copyright (C) 2011 Arpad Borsos <arpad.borsos@googlemail.com>
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are met:
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* Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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* Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
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DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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/*jslint browser:true node:true */
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/*global esprima:true */
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var runTests, data;
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data = {
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'Primary Expression': {
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'this\n': {
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type: 'Program',
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body: [{
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type: 'ExpressionStatement',
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expression: {
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type: 'ThisExpression',
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range: [0, 3],
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loc: {
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start: { line: 1, column: 0 },
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end: { line: 1, column: 4 }
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}
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},
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range: [0, 4],
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loc: {
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start: { line: 1, column: 0 },
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end: { line: 2, column: 0 }
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}
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}],
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range: [0, 4],
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loc: {
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start: { line: 1, column: 0 },
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end: { line: 2, column: 0 }
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},
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tokens: [{
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type: 'Keyword',
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value: 'this',
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range: [0, 3]
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}]
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},
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'null\n': {
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type: 'Program',
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body: [{
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type: 'ExpressionStatement',
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expression: {
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type: 'Literal',
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value: null,
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raw: 'null',
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range: [0, 3],
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loc: {
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start: { line: 1, column: 0 },
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end: { line: 1, column: 4 }
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}
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},
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range: [0, 4],
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loc: {
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start: { line: 1, column: 0 },
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end: { line: 2, column: 0 }
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}
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}],
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range: [0, 4],
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loc: {
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start: { line: 1, column: 0 },
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end: { line: 2, column: 0 }
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},
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tokens: [{
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type: 'Null',
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value: 'null',
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range: [0, 3]
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}]
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},
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'\n 42\n\n': {
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type: 'Program',
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body: [{
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type: 'ExpressionStatement',
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expression: {
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type: 'Literal',
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value: 42,
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raw: '42',
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range: [5, 6],
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loc: {
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start: { line: 2, column: 4 },
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end: { line: 2, column: 6 }
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}
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},
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range: [5, 8],
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loc: {
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start: { line: 2, column: 4 },
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end: { line: 4, column: 0 }
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}
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}],
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range: [5, 8],
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loc: {
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start: { line: 2, column: 4 },
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end: { line: 4, column: 0 }
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},
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tokens: [{
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type: 'Numeric',
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value: '42',
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range: [5, 6]
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}]
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},
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'(1 + 2 ) * 3': {
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type: 'ExpressionStatement',
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expression: {
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type: 'BinaryExpression',
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operator: '*',
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left: {
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type: 'BinaryExpression',
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operator: '+',
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left: {
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type: 'Literal',
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value: 1,
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raw: '1',
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range: [1, 1],
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loc: {
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start: { line: 1, column: 1 },
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end: { line: 1, column: 2 }
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}
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},
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right: {
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type: 'Literal',
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value: 2,
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raw: '2',
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range: [5, 5],
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loc: {
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start: { line: 1, column: 5 },
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end: { line: 1, column: 6 }
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}
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},
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range: [0, 7],
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loc: {
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start: { line: 1, column: 0 },
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end: { line: 1, column: 8 }
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}
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},
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right: {
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type: 'Literal',
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value: 3,
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raw: '3',
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range: [11, 11],
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loc: {
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start: { line: 1, column: 11 },
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end: { line: 1, column: 12 }
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}
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},
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range: [0, 11],
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loc: {
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start: { line: 1, column: 0 },
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end: { line: 1, column: 12 }
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}
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},
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range: [0, 11],
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loc: {
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start: { line: 1, column: 0 },
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end: { line: 1, column: 12 }
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}
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}
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},
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'Array Initializer': {
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'x = []': {
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type: 'Program',
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body: [{
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type: 'ExpressionStatement',
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expression: {
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type: 'AssignmentExpression',
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operator: '=',
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left: {
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type: 'Identifier',
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name: 'x',
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range: [0, 0],
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loc: {
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start: { line: 1, column: 0 },
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end: { line: 1, column: 1 }
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}
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},
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right: {
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type: 'ArrayExpression',
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elements: [],
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range: [4, 5],
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loc: {
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start: { line: 1, column: 4 },
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end: { line: 1, column: 6 }
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}
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},
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range: [0, 5],
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loc: {
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start: { line: 1, column: 0 },
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end: { line: 1, column: 6 }
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}
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},
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range: [0, 5],
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loc: {
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start: { line: 1, column: 0 },
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end: { line: 1, column: 6 }
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}
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}],
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range: [0, 5],
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loc: {
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start: { line: 1, column: 0 },
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end: { line: 1, column: 6 }
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},
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tokens: [{
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type: 'Identifier',
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value: 'x',
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range: [0, 0]
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}, {
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type: 'Punctuator',
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value: '=',
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range: [2, 2]
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}, {
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type: 'Punctuator',
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value: '[',
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range: [4, 4]
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}, {
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type: 'Punctuator',
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value: ']',
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range: [5, 5]
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}]
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},
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'x = [ ]': {
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type: 'ExpressionStatement',
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expression: {
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type: 'AssignmentExpression',
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operator: '=',
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left: {
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type: 'Identifier',
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name: 'x',
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range: [0, 0],
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loc: {
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start: { line: 1, column: 0 },
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end: { line: 1, column: 1 }
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}
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},
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right: {
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type: 'ArrayExpression',
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elements: [],
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range: [4, 6],
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loc: {
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start: { line: 1, column: 4 },
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end: { line: 1, column: 7 }
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}
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},
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range: [0, 6],
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loc: {
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start: { line: 1, column: 0 },
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end: { line: 1, column: 7 }
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}
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},
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range: [0, 6],
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loc: {
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start: { line: 1, column: 0 },
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end: { line: 1, column: 7 }
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}
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},
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'x = [ 42 ]': {
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type: 'ExpressionStatement',
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expression: {
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type: 'AssignmentExpression',
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operator: '=',
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left: {
|
|
type: 'Identifier',
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name: 'x',
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|
range: [0, 0],
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loc: {
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|
start: { line: 1, column: 0 },
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end: { line: 1, column: 1 }
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}
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},
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right: {
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type: 'ArrayExpression',
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elements: [{
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type: 'Literal',
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value: 42,
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raw: '42',
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range: [6, 7],
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loc: {
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start: { line: 1, column: 6 },
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end: { line: 1, column: 8 }
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}
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}],
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range: [4, 9],
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loc: {
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start: { line: 1, column: 4 },
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end: { line: 1, column: 10 }
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}
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},
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range: [0, 9],
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loc: {
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|
start: { line: 1, column: 0 },
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|
end: { line: 1, column: 10 }
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}
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},
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range: [0, 9],
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loc: {
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start: { line: 1, column: 0 },
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end: { line: 1, column: 10 }
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}
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},
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'x = [ 42, ]': {
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type: 'ExpressionStatement',
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expression: {
|
|
type: 'AssignmentExpression',
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operator: '=',
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|
left: {
|
|
type: 'Identifier',
|
|
name: 'x',
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|
range: [0, 0],
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|
loc: {
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|
start: { line: 1, column: 0 },
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|
end: { line: 1, column: 1 }
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}
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},
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|
right: {
|
|
type: 'ArrayExpression',
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|
elements: [{
|
|
type: 'Literal',
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|
value: 42,
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|
raw: '42',
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|
range: [6, 7],
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|
loc: {
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|
start: { line: 1, column: 6 },
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end: { line: 1, column: 8 }
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}
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}],
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range: [4, 10],
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loc: {
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|
start: { line: 1, column: 4 },
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end: { line: 1, column: 11 }
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}
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},
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range: [0, 10],
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loc: {
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|
start: { line: 1, column: 0 },
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|
end: { line: 1, column: 11 }
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|
}
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},
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range: [0, 10],
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loc: {
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start: { line: 1, column: 0 },
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end: { line: 1, column: 11 }
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}
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},
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'x = [ ,, 42 ]': {
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type: 'ExpressionStatement',
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expression: {
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type: 'AssignmentExpression',
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operator: '=',
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left: {
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|
type: 'Identifier',
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name: 'x',
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range: [0, 0],
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loc: {
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|
start: { line: 1, column: 0 },
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end: { line: 1, column: 1 }
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}
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},
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right: {
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type: 'ArrayExpression',
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elements: [
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null,
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null,
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{
|
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type: 'Literal',
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value: 42,
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raw: '42',
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range: [9, 10],
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loc: {
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start: { line: 1, column: 9 },
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end: { line: 1, column: 11 }
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}
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}],
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range: [4, 12],
|
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loc: {
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|
start: { line: 1, column: 4 },
|
|
end: { line: 1, column: 13 }
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}
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},
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|
range: [0, 12],
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loc: {
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|
start: { line: 1, column: 0 },
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|
end: { line: 1, column: 13 }
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}
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},
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|
range: [0, 12],
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loc: {
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start: { line: 1, column: 0 },
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end: { line: 1, column: 13 }
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}
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},
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'x = [ 1, 2, 3, ]': {
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type: 'ExpressionStatement',
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expression: {
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|
type: 'AssignmentExpression',
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operator: '=',
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|
left: {
|
|
type: 'Identifier',
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name: 'x',
|
|
range: [0, 0],
|
|
loc: {
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|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 1 }
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}
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},
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right: {
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|
type: 'ArrayExpression',
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elements: [{
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type: 'Literal',
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value: 1,
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raw: '1',
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range: [6, 6],
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loc: {
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|
start: { line: 1, column: 6 },
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|
end: { line: 1, column: 7 }
|
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}
|
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}, {
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type: 'Literal',
|
|
value: 2,
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|
raw: '2',
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|
range: [9, 9],
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|
loc: {
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|
start: { line: 1, column: 9 },
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|
end: { line: 1, column: 10 }
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}
|
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}, {
|
|
type: 'Literal',
|
|
value: 3,
|
|
raw: '3',
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range: [12, 12],
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|
loc: {
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|
start: { line: 1, column: 12 },
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|
end: { line: 1, column: 13 }
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}
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|
}],
|
|
range: [4, 15],
|
|
loc: {
|
|
start: { line: 1, column: 4 },
|
|
end: { line: 1, column: 16 }
|
|
}
|
|
},
|
|
range: [0, 15],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 16 }
|
|
}
|
|
},
|
|
range: [0, 15],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 16 }
|
|
}
|
|
},
|
|
|
|
'x = [ 1, 2,, 3, ]': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'AssignmentExpression',
|
|
operator: '=',
|
|
left: {
|
|
type: 'Identifier',
|
|
name: 'x',
|
|
range: [0, 0],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 1 }
|
|
}
|
|
},
|
|
right: {
|
|
type: 'ArrayExpression',
|
|
elements: [{
|
|
type: 'Literal',
|
|
value: 1,
|
|
raw: '1',
|
|
range: [6, 6],
|
|
loc: {
|
|
start: { line: 1, column: 6 },
|
|
end: { line: 1, column: 7 }
|
|
}
|
|
}, {
|
|
type: 'Literal',
|
|
value: 2,
|
|
raw: '2',
|
|
range: [9, 9],
|
|
loc: {
|
|
start: { line: 1, column: 9 },
|
|
end: { line: 1, column: 10 }
|
|
}
|
|
}, null, {
|
|
type: 'Literal',
|
|
value: 3,
|
|
raw: '3',
|
|
range: [13, 13],
|
|
loc: {
|
|
start: { line: 1, column: 13 },
|
|
end: { line: 1, column: 14 }
|
|
}
|
|
}],
|
|
range: [4, 16],
|
|
loc: {
|
|
start: { line: 1, column: 4 },
|
|
end: { line: 1, column: 17 }
|
|
}
|
|
},
|
|
range: [0, 16],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 17 }
|
|
}
|
|
},
|
|
range: [0, 16],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 17 }
|
|
}
|
|
},
|
|
|
|
'日本語 = []': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'AssignmentExpression',
|
|
operator: '=',
|
|
left: {
|
|
type: 'Identifier',
|
|
name: '日本語',
|
|
range: [0, 2],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 3 }
|
|
}
|
|
},
|
|
right: {
|
|
type: 'ArrayExpression',
|
|
elements: [],
|
|
range: [6, 7],
|
|
loc: {
|
|
start: { line: 1, column: 6 },
|
|
end: { line: 1, column: 8 }
|
|
}
|
|
},
|
|
range: [0, 7],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 8 }
|
|
}
|
|
},
|
|
range: [0, 7],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 8 }
|
|
}
|
|
},
|
|
|
|
'T\u203F = []': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'AssignmentExpression',
|
|
operator: '=',
|
|
left: {
|
|
type: 'Identifier',
|
|
name: 'T\u203F',
|
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|
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expression: {
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value: {
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id: null,
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body: {
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type: 'BlockStatement',
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body: [],
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|
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|
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}
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end: { line: 1, column: 18 }
|
|
},
|
|
comments: [{
|
|
range: [3, 17],
|
|
type: 'Line',
|
|
value: ' line comment'
|
|
}]
|
|
},
|
|
|
|
'// Hello, world!\n42': {
|
|
type: 'Program',
|
|
body: [{
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Literal',
|
|
value: 42,
|
|
raw: '42',
|
|
range: [17, 18],
|
|
loc: {
|
|
start: { line: 2, column: 0 },
|
|
end: { line: 2, column: 2 }
|
|
}
|
|
},
|
|
range: [17, 18],
|
|
loc: {
|
|
start: { line: 2, column: 0 },
|
|
end: { line: 2, column: 2 }
|
|
}
|
|
}],
|
|
range: [17, 18],
|
|
loc: {
|
|
start: { line: 2, column: 0 },
|
|
end: { line: 2, column: 2 }
|
|
},
|
|
comments: [{
|
|
range: [0, 16],
|
|
type: 'Line',
|
|
value: ' Hello, world!'
|
|
}]
|
|
},
|
|
|
|
'//\n42': {
|
|
type: 'Program',
|
|
body: [{
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Literal',
|
|
value: 42,
|
|
raw: '42',
|
|
range: [3, 4],
|
|
loc: {
|
|
start: { line: 2, column: 0 },
|
|
end: { line: 2, column: 2 }
|
|
}
|
|
},
|
|
range: [3, 4],
|
|
loc: {
|
|
start: { line: 2, column: 0 },
|
|
end: { line: 2, column: 2 }
|
|
}
|
|
}],
|
|
range: [3, 4],
|
|
loc: {
|
|
start: { line: 2, column: 0 },
|
|
end: { line: 2, column: 2 }
|
|
},
|
|
comments: [{
|
|
range: [0, 2],
|
|
type: 'Line',
|
|
value: ''
|
|
}]
|
|
},
|
|
|
|
'/**/42': {
|
|
type: 'Program',
|
|
body: [{
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Literal',
|
|
value: 42,
|
|
raw: '42',
|
|
range: [4, 5],
|
|
loc: {
|
|
start: { line: 1, column: 4 },
|
|
end: { line: 1, column: 6 }
|
|
}
|
|
},
|
|
range: [4, 5],
|
|
loc: {
|
|
start: { line: 1, column: 4 },
|
|
end: { line: 1, column: 6 }
|
|
}
|
|
}],
|
|
range: [4, 5],
|
|
loc: {
|
|
start: { line: 1, column: 4 },
|
|
end: { line: 1, column: 6 }
|
|
},
|
|
comments: [{
|
|
range: [0, 3],
|
|
type: 'Block',
|
|
value: ''
|
|
}]
|
|
},
|
|
|
|
'// Hello, world!\n\n// Another hello\n42': {
|
|
type: 'Program',
|
|
body: [{
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Literal',
|
|
value: 42,
|
|
raw: '42',
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|
range: [37, 38],
|
|
loc: {
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|
start: { line: 4, column: 0 },
|
|
end: { line: 4, column: 2 }
|
|
}
|
|
},
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|
range: [37, 38],
|
|
loc: {
|
|
start: { line: 4, column: 0 },
|
|
end: { line: 4, column: 2 }
|
|
}
|
|
}],
|
|
range: [37, 38],
|
|
loc: {
|
|
start: { line: 4, column: 0 },
|
|
end: { line: 4, column: 2 }
|
|
},
|
|
comments: [{
|
|
range: [0, 16],
|
|
type: 'Line',
|
|
value: ' Hello, world!'
|
|
}, {
|
|
range: [18, 36],
|
|
type: 'Line',
|
|
value: ' Another hello'
|
|
}]
|
|
},
|
|
|
|
'if (x) { // Some comment\ndoThat(); }': {
|
|
type: 'Program',
|
|
body: [{
|
|
type: 'IfStatement',
|
|
test: {
|
|
type: 'Identifier',
|
|
name: 'x',
|
|
range: [4, 4],
|
|
loc: {
|
|
start: { line: 1, column: 4 },
|
|
end: { line: 1, column: 5 }
|
|
}
|
|
},
|
|
consequent: {
|
|
type: 'BlockStatement',
|
|
body: [{
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'CallExpression',
|
|
callee: {
|
|
type: 'Identifier',
|
|
name: 'doThat',
|
|
range: [25, 30],
|
|
loc: {
|
|
start: { line: 2, column: 0 },
|
|
end: { line: 2, column: 6 }
|
|
}
|
|
},
|
|
'arguments': [],
|
|
range: [25, 32],
|
|
loc: {
|
|
start: { line: 2, column: 0 },
|
|
end: { line: 2, column: 8 }
|
|
}
|
|
},
|
|
range: [25, 33],
|
|
loc: {
|
|
start: { line: 2, column: 0 },
|
|
end: { line: 2, column: 9 }
|
|
}
|
|
}],
|
|
range: [7, 35],
|
|
loc: {
|
|
start: { line: 1, column: 7 },
|
|
end: { line: 2, column: 11 }
|
|
}
|
|
},
|
|
alternate: null,
|
|
range: [0, 35],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 2, column: 11 }
|
|
}
|
|
}],
|
|
range: [0, 35],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 2, column: 11 }
|
|
},
|
|
comments: [{
|
|
range: [9, 24],
|
|
type: 'Line',
|
|
value: ' Some comment'
|
|
}]
|
|
},
|
|
|
|
'switch (answer) { case 42: /* perfect */ bingo() }': {
|
|
type: 'Program',
|
|
body: [{
|
|
type: 'SwitchStatement',
|
|
discriminant: {
|
|
type: 'Identifier',
|
|
name: 'answer',
|
|
range: [8, 13],
|
|
loc: {
|
|
start: { line: 1, column: 8 },
|
|
end: { line: 1, column: 14 }
|
|
}
|
|
},
|
|
cases: [{
|
|
type: 'SwitchCase',
|
|
test: {
|
|
type: 'Literal',
|
|
value: 42,
|
|
raw: '42',
|
|
range: [23, 24],
|
|
loc: {
|
|
start: { line: 1, column: 23 },
|
|
end: { line: 1, column: 25 }
|
|
}
|
|
},
|
|
consequent: [{
|
|
type: 'ExpressionStatement',
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|
expression: {
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|
type: 'CallExpression',
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|
callee: {
|
|
type: 'Identifier',
|
|
name: 'bingo',
|
|
range: [41, 45],
|
|
loc: {
|
|
start: { line: 1, column: 41 },
|
|
end: { line: 1, column: 46 }
|
|
}
|
|
},
|
|
'arguments': [],
|
|
range: [41, 47],
|
|
loc: {
|
|
start: { line: 1, column: 41 },
|
|
end: { line: 1, column: 48 }
|
|
}
|
|
},
|
|
range: [41, 48],
|
|
loc: {
|
|
start: { line: 1, column: 41 },
|
|
end: { line: 1, column: 49 }
|
|
}
|
|
}],
|
|
range: [41, 48],
|
|
loc: {
|
|
start: { line: 1, column: 41 },
|
|
end: { line: 1, column: 49 }
|
|
}
|
|
}],
|
|
range: [0, 49],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 50 }
|
|
}
|
|
}],
|
|
range: [0, 49],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 50 }
|
|
},
|
|
comments: [{
|
|
range: [27, 39],
|
|
type: 'Block',
|
|
value: ' perfect '
|
|
}]
|
|
}
|
|
|
|
},
|
|
|
|
'Numeric Literals': {
|
|
|
|
'0': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
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|
type: 'Literal',
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|
value: 0,
|
|
raw: '0',
|
|
range: [0, 0],
|
|
loc: {
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|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 1 }
|
|
}
|
|
},
|
|
range: [0, 0],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 1 }
|
|
}
|
|
},
|
|
|
|
'42': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Literal',
|
|
value: 42,
|
|
raw: '42',
|
|
range: [0, 1],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 2 }
|
|
}
|
|
},
|
|
range: [0, 1],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 2 }
|
|
}
|
|
},
|
|
|
|
'.14': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Literal',
|
|
value: 0.14,
|
|
raw: '.14',
|
|
range: [0, 2],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 3 }
|
|
}
|
|
},
|
|
range: [0, 2],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 3 }
|
|
}
|
|
},
|
|
|
|
'3.14159': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Literal',
|
|
value: 3.14159,
|
|
raw: '3.14159',
|
|
range: [0, 6],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 7 }
|
|
}
|
|
},
|
|
range: [0, 6],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 7 }
|
|
}
|
|
},
|
|
|
|
'6.02214179e+23': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
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|
type: 'Literal',
|
|
value: 6.02214179e+23,
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|
raw: '6.02214179e+23',
|
|
range: [0, 13],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 14 }
|
|
}
|
|
},
|
|
range: [0, 13],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 14 }
|
|
}
|
|
},
|
|
|
|
'1.492417830e-10': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
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|
type: 'Literal',
|
|
value: 1.49241783e-10,
|
|
raw: '1.492417830e-10',
|
|
range: [0, 14],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 15 }
|
|
}
|
|
},
|
|
range: [0, 14],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 15 }
|
|
}
|
|
},
|
|
|
|
'0x0': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
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|
type: 'Literal',
|
|
value: 0,
|
|
raw: '0x0',
|
|
range: [0, 2],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 3 }
|
|
}
|
|
},
|
|
range: [0, 2],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 3 }
|
|
}
|
|
},
|
|
|
|
'0e+100': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Literal',
|
|
value: 0,
|
|
raw: '0e+100',
|
|
range: [0, 5],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 6 }
|
|
}
|
|
},
|
|
range: [0, 5],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 6 }
|
|
}
|
|
},
|
|
|
|
'0xabc': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Literal',
|
|
value: 0xabc,
|
|
raw: '0xabc',
|
|
range: [0, 4],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 5 }
|
|
}
|
|
},
|
|
range: [0, 4],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 5 }
|
|
}
|
|
},
|
|
|
|
'0xdef': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Literal',
|
|
value: 0xdef,
|
|
raw: '0xdef',
|
|
range: [0, 4],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 5 }
|
|
}
|
|
},
|
|
range: [0, 4],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 5 }
|
|
}
|
|
},
|
|
|
|
'0X1A': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Literal',
|
|
value: 0x1A,
|
|
raw: '0X1A',
|
|
range: [0, 3],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 4 }
|
|
}
|
|
},
|
|
range: [0, 3],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 4 }
|
|
}
|
|
},
|
|
|
|
'0x10': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Literal',
|
|
value: 0x10,
|
|
raw: '0x10',
|
|
range: [0, 3],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 4 }
|
|
}
|
|
},
|
|
range: [0, 3],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 4 }
|
|
}
|
|
},
|
|
|
|
'0x100': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Literal',
|
|
value: 0x100,
|
|
raw: '0x100',
|
|
range: [0, 4],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 5 }
|
|
}
|
|
},
|
|
range: [0, 4],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 5 }
|
|
}
|
|
},
|
|
|
|
'0X04': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Literal',
|
|
value: 0X04,
|
|
raw: '0X04',
|
|
range: [0, 3],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 4 }
|
|
}
|
|
},
|
|
range: [0, 3],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 4 }
|
|
}
|
|
},
|
|
|
|
'02': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Literal',
|
|
value: 2,
|
|
raw: '02',
|
|
range: [0, 1],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 2 }
|
|
}
|
|
},
|
|
range: [0, 1],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 2 }
|
|
}
|
|
},
|
|
|
|
'012': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Literal',
|
|
value: 10,
|
|
raw: '012',
|
|
range: [0, 2],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 3 }
|
|
}
|
|
},
|
|
range: [0, 2],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 3 }
|
|
}
|
|
},
|
|
|
|
'0012': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Literal',
|
|
value: 10,
|
|
raw: '0012',
|
|
range: [0, 3],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 4 }
|
|
}
|
|
},
|
|
range: [0, 3],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 4 }
|
|
}
|
|
}
|
|
|
|
},
|
|
|
|
'String Literals': {
|
|
|
|
'"Hello"': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Literal',
|
|
value: 'Hello',
|
|
raw: '"Hello"',
|
|
range: [0, 6],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 7 }
|
|
}
|
|
},
|
|
range: [0, 6],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 7 }
|
|
}
|
|
},
|
|
|
|
'"\\n\\r\\t\\v\\b\\f\\\\\\\'\\"\\0"': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Literal',
|
|
value: '\n\r\t\v\b\f\\\'"\x00',
|
|
raw: '"\\n\\r\\t\\v\\b\\f\\\\\\\'\\"\\0"',
|
|
range: [0, 21],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 22 }
|
|
}
|
|
},
|
|
range: [0, 21],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 22 }
|
|
}
|
|
},
|
|
|
|
'"\\u0061"': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Literal',
|
|
value: 'a',
|
|
raw: '"\\u0061"',
|
|
range: [0, 7],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 8 }
|
|
}
|
|
},
|
|
range: [0, 7],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 8 }
|
|
}
|
|
},
|
|
|
|
'"\\x61"': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Literal',
|
|
value: 'a',
|
|
raw: '"\\x61"',
|
|
range: [0, 5],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 6 }
|
|
}
|
|
},
|
|
range: [0, 5],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 6 }
|
|
}
|
|
},
|
|
|
|
'"\\u00"': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Literal',
|
|
value: 'u00',
|
|
raw: '"\\u00"',
|
|
range: [0, 5],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 6 }
|
|
}
|
|
},
|
|
range: [0, 5],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 6 }
|
|
}
|
|
},
|
|
|
|
'"\\xt"': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Literal',
|
|
value: 'xt',
|
|
raw: '"\\xt"',
|
|
range: [0, 4],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 5 }
|
|
}
|
|
},
|
|
range: [0, 4],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 5 }
|
|
}
|
|
},
|
|
|
|
'"Hello\\nworld"': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Literal',
|
|
value: 'Hello\nworld',
|
|
raw: '"Hello\\nworld"',
|
|
range: [0, 13],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 14 }
|
|
}
|
|
},
|
|
range: [0, 13],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 14 }
|
|
}
|
|
},
|
|
|
|
'"Hello\\\nworld"': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Literal',
|
|
value: 'Helloworld',
|
|
raw: '"Hello\\\nworld"',
|
|
range: [0, 13],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 2, column: 14 }
|
|
}
|
|
},
|
|
range: [0, 13],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 2, column: 14 }
|
|
}
|
|
},
|
|
|
|
'"Hello\\02World"': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Literal',
|
|
value: 'Hello\u0002World',
|
|
raw: '"Hello\\02World"',
|
|
range: [0, 14],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 15 }
|
|
}
|
|
},
|
|
range: [0, 14],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 15 }
|
|
}
|
|
},
|
|
|
|
'"Hello\\012World"': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Literal',
|
|
value: 'Hello\u000AWorld',
|
|
raw: '"Hello\\012World"',
|
|
range: [0, 15],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 16 }
|
|
}
|
|
},
|
|
range: [0, 15],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 16 }
|
|
}
|
|
},
|
|
|
|
'"Hello\\122World"': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Literal',
|
|
value: 'Hello\122World',
|
|
raw: '"Hello\\122World"',
|
|
range: [0, 15],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 16 }
|
|
}
|
|
},
|
|
range: [0, 15],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 16 }
|
|
}
|
|
},
|
|
|
|
'"Hello\\0122World"': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Literal',
|
|
value: 'Hello\u000A2World',
|
|
raw: '"Hello\\0122World"',
|
|
range: [0, 16],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 17 }
|
|
}
|
|
},
|
|
range: [0, 16],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 17 }
|
|
}
|
|
},
|
|
|
|
'"Hello\\312World"': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Literal',
|
|
value: 'Hello\u00CAWorld',
|
|
raw: '"Hello\\312World"',
|
|
range: [0, 15],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 16 }
|
|
}
|
|
},
|
|
range: [0, 15],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 16 }
|
|
}
|
|
},
|
|
|
|
'"Hello\\412World"': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Literal',
|
|
value: 'Hello\412World',
|
|
raw: '"Hello\\412World"',
|
|
range: [0, 15],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 16 }
|
|
}
|
|
},
|
|
range: [0, 15],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 16 }
|
|
}
|
|
},
|
|
|
|
'"Hello\\812World"': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Literal',
|
|
value: 'Hello812World',
|
|
raw: '"Hello\\812World"',
|
|
range: [0, 15],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 16 }
|
|
}
|
|
},
|
|
range: [0, 15],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 16 }
|
|
}
|
|
},
|
|
|
|
'"Hello\\712World"': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Literal',
|
|
value: 'Hello\712World',
|
|
raw: '"Hello\\712World"',
|
|
range: [0, 15],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 16 }
|
|
}
|
|
},
|
|
range: [0, 15],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 16 }
|
|
}
|
|
},
|
|
|
|
'"Hello\\0World"': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Literal',
|
|
value: 'Hello\u0000World',
|
|
raw: '"Hello\\0World"',
|
|
range: [0, 13],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 14 }
|
|
}
|
|
},
|
|
range: [0, 13],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 14 }
|
|
}
|
|
},
|
|
|
|
'"Hello\\\r\nworld"': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Literal',
|
|
value: 'Helloworld',
|
|
raw: '"Hello\\\r\nworld"',
|
|
range: [0, 14],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 2, column: 15 }
|
|
}
|
|
},
|
|
range: [0, 14],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 2, column: 15 }
|
|
}
|
|
},
|
|
|
|
'"Hello\\1World"': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Literal',
|
|
value: 'Hello\u0001World',
|
|
raw: '"Hello\\1World"',
|
|
range: [0, 13],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 14 }
|
|
}
|
|
},
|
|
range: [0, 13],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 14 }
|
|
}
|
|
}
|
|
},
|
|
|
|
'Regular Expression Literals': {
|
|
|
|
'var x = /[a-z]/i': {
|
|
type: 'Program',
|
|
body: [{
|
|
type: 'VariableDeclaration',
|
|
declarations: [{
|
|
type: 'VariableDeclarator',
|
|
id: {
|
|
type: 'Identifier',
|
|
name: 'x',
|
|
range: [4, 4],
|
|
loc: {
|
|
start: { line: 1, column: 4 },
|
|
end: { line: 1, column: 5 }
|
|
}
|
|
},
|
|
init: {
|
|
type: 'Literal',
|
|
value: '/[a-z]/i',
|
|
raw: '/[a-z]/i',
|
|
range: [8, 15],
|
|
loc: {
|
|
start: { line: 1, column: 8 },
|
|
end: { line: 1, column: 16 }
|
|
}
|
|
},
|
|
range: [4, 15],
|
|
loc: {
|
|
start: { line: 1, column: 4 },
|
|
end: { line: 1, column: 16 }
|
|
}
|
|
}],
|
|
kind: 'var',
|
|
range: [0, 15],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 16 }
|
|
}
|
|
}],
|
|
range: [0, 15],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 16 }
|
|
},
|
|
tokens: [{
|
|
type: 'Keyword',
|
|
value: 'var',
|
|
range: [0, 2]
|
|
}, {
|
|
type: 'Identifier',
|
|
value: 'x',
|
|
range: [4, 4]
|
|
}, {
|
|
type: 'Punctuator',
|
|
value: '=',
|
|
range: [6, 6]
|
|
}, {
|
|
type: 'RegularExpression',
|
|
value: '/[a-z]/i',
|
|
range: [8, 15]
|
|
}]
|
|
},
|
|
|
|
'var x = /[P QR]/i': {
|
|
type: 'Program',
|
|
body: [{
|
|
type: 'VariableDeclaration',
|
|
declarations: [{
|
|
type: 'VariableDeclarator',
|
|
id: {
|
|
type: 'Identifier',
|
|
name: 'x',
|
|
range: [4, 4],
|
|
loc: {
|
|
start: { line: 1, column: 4 },
|
|
end: { line: 1, column: 5 }
|
|
}
|
|
},
|
|
init: {
|
|
type: 'Literal',
|
|
value: '/[P QR]/i',
|
|
raw: '/[P QR]/i',
|
|
range: [8, 16],
|
|
loc: {
|
|
start: { line: 1, column: 8 },
|
|
end: { line: 1, column: 17 }
|
|
}
|
|
},
|
|
range: [4, 16],
|
|
loc: {
|
|
start: { line: 1, column: 4 },
|
|
end: { line: 1, column: 17 }
|
|
}
|
|
}],
|
|
kind: 'var',
|
|
range: [0, 16],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 17 }
|
|
}
|
|
}],
|
|
range: [0, 16],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 17 }
|
|
},
|
|
tokens: [{
|
|
type: 'Keyword',
|
|
value: 'var',
|
|
range: [0, 2]
|
|
}, {
|
|
type: 'Identifier',
|
|
value: 'x',
|
|
range: [4, 4]
|
|
}, {
|
|
type: 'Punctuator',
|
|
value: '=',
|
|
range: [6, 6]
|
|
}, {
|
|
type: 'RegularExpression',
|
|
value: '/[P QR]/i',
|
|
range: [8, 16]
|
|
}]
|
|
},
|
|
|
|
'var x = /foo\\/bar/': {
|
|
type: 'Program',
|
|
body: [{
|
|
type: 'VariableDeclaration',
|
|
declarations: [{
|
|
type: 'VariableDeclarator',
|
|
id: {
|
|
type: 'Identifier',
|
|
name: 'x',
|
|
range: [4, 4],
|
|
loc: {
|
|
start: { line: 1, column: 4 },
|
|
end: { line: 1, column: 5 }
|
|
}
|
|
},
|
|
init: {
|
|
type: 'Literal',
|
|
value: '/foo\\/bar/',
|
|
raw: '/foo\\/bar/',
|
|
range: [8, 17],
|
|
loc: {
|
|
start: { line: 1, column: 8 },
|
|
end: { line: 1, column: 18 }
|
|
}
|
|
},
|
|
range: [4, 17],
|
|
loc: {
|
|
start: { line: 1, column: 4 },
|
|
end: { line: 1, column: 18 }
|
|
}
|
|
}],
|
|
kind: 'var',
|
|
range: [0, 17],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 18 }
|
|
}
|
|
}],
|
|
range: [0, 17],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 18 }
|
|
},
|
|
tokens: [{
|
|
type: 'Keyword',
|
|
value: 'var',
|
|
range: [0, 2]
|
|
}, {
|
|
type: 'Identifier',
|
|
value: 'x',
|
|
range: [4, 4]
|
|
}, {
|
|
type: 'Punctuator',
|
|
value: '=',
|
|
range: [6, 6]
|
|
}, {
|
|
type: 'RegularExpression',
|
|
value: '/foo\\/bar/',
|
|
range: [8, 17]
|
|
}]
|
|
},
|
|
|
|
'var x = /=([^=\\s])+/g': {
|
|
type: 'Program',
|
|
body: [{
|
|
type: 'VariableDeclaration',
|
|
declarations: [{
|
|
type: 'VariableDeclarator',
|
|
id: {
|
|
type: 'Identifier',
|
|
name: 'x',
|
|
range: [4, 4],
|
|
loc: {
|
|
start: { line: 1, column: 4 },
|
|
end: { line: 1, column: 5 }
|
|
}
|
|
},
|
|
init: {
|
|
type: 'Literal',
|
|
value: '/=([^=\\s])+/g',
|
|
raw: '/=([^=\\s])+/g',
|
|
range: [8, 20],
|
|
loc: {
|
|
start: { line: 1, column: 8 },
|
|
end: { line: 1, column: 21 }
|
|
}
|
|
},
|
|
range: [4, 20],
|
|
loc: {
|
|
start: { line: 1, column: 4 },
|
|
end: { line: 1, column: 21 }
|
|
}
|
|
}],
|
|
kind: 'var',
|
|
range: [0, 20],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 21 }
|
|
}
|
|
}],
|
|
range: [0, 20],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 21 }
|
|
},
|
|
tokens: [{
|
|
type: 'Keyword',
|
|
value: 'var',
|
|
range: [0, 2]
|
|
}, {
|
|
type: 'Identifier',
|
|
value: 'x',
|
|
range: [4, 4]
|
|
}, {
|
|
type: 'Punctuator',
|
|
value: '=',
|
|
range: [6, 6]
|
|
}, {
|
|
type: 'RegularExpression',
|
|
value: '/=([^=\\s])+/g',
|
|
range: [8, 20]
|
|
}]
|
|
},
|
|
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end: { line: 1, column: 6 }
|
|
}
|
|
},
|
|
|
|
'eval--': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'UpdateExpression',
|
|
operator: '--',
|
|
argument: {
|
|
type: 'Identifier',
|
|
name: 'eval',
|
|
range: [0, 3],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 4 }
|
|
}
|
|
},
|
|
prefix: false,
|
|
range: [0, 5],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 6 }
|
|
}
|
|
},
|
|
range: [0, 5],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 6 }
|
|
}
|
|
},
|
|
|
|
'arguments++': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'UpdateExpression',
|
|
operator: '++',
|
|
argument: {
|
|
type: 'Identifier',
|
|
name: 'arguments',
|
|
range: [0, 8],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 9 }
|
|
}
|
|
},
|
|
prefix: false,
|
|
range: [0, 10],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 11 }
|
|
}
|
|
},
|
|
range: [0, 10],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 11 }
|
|
}
|
|
},
|
|
|
|
'arguments--': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'UpdateExpression',
|
|
operator: '--',
|
|
argument: {
|
|
type: 'Identifier',
|
|
name: 'arguments',
|
|
range: [0, 8],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 9 }
|
|
}
|
|
},
|
|
prefix: false,
|
|
range: [0, 10],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 11 }
|
|
}
|
|
},
|
|
range: [0, 10],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 11 }
|
|
}
|
|
}
|
|
|
|
},
|
|
|
|
'Unary Operators': {
|
|
|
|
'++x': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'UpdateExpression',
|
|
operator: '++',
|
|
argument: {
|
|
type: 'Identifier',
|
|
name: 'x',
|
|
range: [2, 2],
|
|
loc: {
|
|
start: { line: 1, column: 2 },
|
|
end: { line: 1, column: 3 }
|
|
}
|
|
},
|
|
prefix: true,
|
|
range: [0, 2],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 3 }
|
|
}
|
|
},
|
|
range: [0, 2],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 3 }
|
|
}
|
|
},
|
|
|
|
'--x': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'UpdateExpression',
|
|
operator: '--',
|
|
argument: {
|
|
type: 'Identifier',
|
|
name: 'x',
|
|
range: [2, 2],
|
|
loc: {
|
|
start: { line: 1, column: 2 },
|
|
end: { line: 1, column: 3 }
|
|
}
|
|
},
|
|
prefix: true,
|
|
range: [0, 2],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 3 }
|
|
}
|
|
},
|
|
range: [0, 2],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 3 }
|
|
}
|
|
},
|
|
|
|
'++eval': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'UpdateExpression',
|
|
operator: '++',
|
|
argument: {
|
|
type: 'Identifier',
|
|
name: 'eval',
|
|
range: [2, 5],
|
|
loc: {
|
|
start: { line: 1, column: 2 },
|
|
end: { line: 1, column: 6 }
|
|
}
|
|
},
|
|
prefix: true,
|
|
range: [0, 5],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 6 }
|
|
}
|
|
},
|
|
range: [0, 5],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 6 }
|
|
}
|
|
},
|
|
|
|
'--eval': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'UpdateExpression',
|
|
operator: '--',
|
|
argument: {
|
|
type: 'Identifier',
|
|
name: 'eval',
|
|
range: [2, 5],
|
|
loc: {
|
|
start: { line: 1, column: 2 },
|
|
end: { line: 1, column: 6 }
|
|
}
|
|
},
|
|
prefix: true,
|
|
range: [0, 5],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 6 }
|
|
}
|
|
},
|
|
range: [0, 5],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 6 }
|
|
}
|
|
},
|
|
|
|
'++arguments': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'UpdateExpression',
|
|
operator: '++',
|
|
argument: {
|
|
type: 'Identifier',
|
|
name: 'arguments',
|
|
range: [2, 10],
|
|
loc: {
|
|
start: { line: 1, column: 2 },
|
|
end: { line: 1, column: 11 }
|
|
}
|
|
},
|
|
prefix: true,
|
|
range: [0, 10],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 11 }
|
|
}
|
|
},
|
|
range: [0, 10],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 11 }
|
|
}
|
|
},
|
|
|
|
'--arguments': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'UpdateExpression',
|
|
operator: '--',
|
|
argument: {
|
|
type: 'Identifier',
|
|
name: 'arguments',
|
|
range: [2, 10],
|
|
loc: {
|
|
start: { line: 1, column: 2 },
|
|
end: { line: 1, column: 11 }
|
|
}
|
|
},
|
|
prefix: true,
|
|
range: [0, 10],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 11 }
|
|
}
|
|
},
|
|
range: [0, 10],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 11 }
|
|
}
|
|
},
|
|
|
|
'+x': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'UnaryExpression',
|
|
operator: '+',
|
|
argument: {
|
|
type: 'Identifier',
|
|
name: 'x',
|
|
range: [1, 1],
|
|
loc: {
|
|
start: { line: 1, column: 1 },
|
|
end: { line: 1, column: 2 }
|
|
}
|
|
},
|
|
range: [0, 1],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 2 }
|
|
}
|
|
},
|
|
range: [0, 1],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 2 }
|
|
}
|
|
},
|
|
|
|
'-x': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'UnaryExpression',
|
|
operator: '-',
|
|
argument: {
|
|
type: 'Identifier',
|
|
name: 'x',
|
|
range: [1, 1],
|
|
loc: {
|
|
start: { line: 1, column: 1 },
|
|
end: { line: 1, column: 2 }
|
|
}
|
|
},
|
|
range: [0, 1],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 2 }
|
|
}
|
|
},
|
|
range: [0, 1],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 2 }
|
|
}
|
|
},
|
|
|
|
'~x': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'UnaryExpression',
|
|
operator: '~',
|
|
argument: {
|
|
type: 'Identifier',
|
|
name: 'x',
|
|
range: [1, 1],
|
|
loc: {
|
|
start: { line: 1, column: 1 },
|
|
end: { line: 1, column: 2 }
|
|
}
|
|
},
|
|
range: [0, 1],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 2 }
|
|
}
|
|
},
|
|
range: [0, 1],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 2 }
|
|
}
|
|
},
|
|
|
|
'!x': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'UnaryExpression',
|
|
operator: '!',
|
|
argument: {
|
|
type: 'Identifier',
|
|
name: 'x',
|
|
range: [1, 1],
|
|
loc: {
|
|
start: { line: 1, column: 1 },
|
|
end: { line: 1, column: 2 }
|
|
}
|
|
},
|
|
range: [0, 1],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 2 }
|
|
}
|
|
},
|
|
range: [0, 1],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 2 }
|
|
}
|
|
},
|
|
|
|
'void x': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'UnaryExpression',
|
|
operator: 'void',
|
|
argument: {
|
|
type: 'Identifier',
|
|
name: 'x',
|
|
range: [5, 5],
|
|
loc: {
|
|
start: { line: 1, column: 5 },
|
|
end: { line: 1, column: 6 }
|
|
}
|
|
},
|
|
range: [0, 5],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 6 }
|
|
}
|
|
},
|
|
range: [0, 5],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 6 }
|
|
}
|
|
},
|
|
|
|
'delete x': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'UnaryExpression',
|
|
operator: 'delete',
|
|
argument: {
|
|
type: 'Identifier',
|
|
name: 'x',
|
|
range: [7, 7],
|
|
loc: {
|
|
start: { line: 1, column: 7 },
|
|
end: { line: 1, column: 8 }
|
|
}
|
|
},
|
|
range: [0, 7],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 8 }
|
|
}
|
|
},
|
|
range: [0, 7],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 8 }
|
|
}
|
|
},
|
|
|
|
'typeof x': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'UnaryExpression',
|
|
operator: 'typeof',
|
|
argument: {
|
|
type: 'Identifier',
|
|
name: 'x',
|
|
range: [7, 7],
|
|
loc: {
|
|
start: { line: 1, column: 7 },
|
|
end: { line: 1, column: 8 }
|
|
}
|
|
},
|
|
range: [0, 7],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 8 }
|
|
}
|
|
},
|
|
range: [0, 7],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 8 }
|
|
}
|
|
}
|
|
|
|
},
|
|
|
|
'Multiplicative Operators': {
|
|
|
|
'x * y': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'BinaryExpression',
|
|
operator: '*',
|
|
left: {
|
|
type: 'Identifier',
|
|
name: 'x',
|
|
range: [0, 0],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 1 }
|
|
}
|
|
},
|
|
right: {
|
|
type: 'Identifier',
|
|
name: 'y',
|
|
range: [4, 4],
|
|
loc: {
|
|
start: { line: 1, column: 4 },
|
|
end: { line: 1, column: 5 }
|
|
}
|
|
},
|
|
range: [0, 4],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 5 }
|
|
}
|
|
},
|
|
range: [0, 4],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 5 }
|
|
}
|
|
},
|
|
|
|
'x / y': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'BinaryExpression',
|
|
operator: '/',
|
|
left: {
|
|
type: 'Identifier',
|
|
name: 'x',
|
|
range: [0, 0],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 1 }
|
|
}
|
|
},
|
|
right: {
|
|
type: 'Identifier',
|
|
name: 'y',
|
|
range: [4, 4],
|
|
loc: {
|
|
start: { line: 1, column: 4 },
|
|
end: { line: 1, column: 5 }
|
|
}
|
|
},
|
|
range: [0, 4],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 5 }
|
|
}
|
|
},
|
|
range: [0, 4],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 5 }
|
|
}
|
|
},
|
|
|
|
'x % y': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'BinaryExpression',
|
|
operator: '%',
|
|
left: {
|
|
type: 'Identifier',
|
|
name: 'x',
|
|
range: [0, 0],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 1 }
|
|
}
|
|
},
|
|
right: {
|
|
type: 'Identifier',
|
|
name: 'y',
|
|
range: [4, 4],
|
|
loc: {
|
|
start: { line: 1, column: 4 },
|
|
end: { line: 1, column: 5 }
|
|
}
|
|
},
|
|
range: [0, 4],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 5 }
|
|
}
|
|
},
|
|
range: [0, 4],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 5 }
|
|
}
|
|
}
|
|
|
|
},
|
|
|
|
'Additive Operators': {
|
|
|
|
'x + y': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'BinaryExpression',
|
|
operator: '+',
|
|
left: {
|
|
type: 'Identifier',
|
|
name: 'x',
|
|
range: [0, 0],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 1 }
|
|
}
|
|
},
|
|
right: {
|
|
type: 'Identifier',
|
|
name: 'y',
|
|
range: [4, 4],
|
|
loc: {
|
|
start: { line: 1, column: 4 },
|
|
end: { line: 1, column: 5 }
|
|
}
|
|
},
|
|
range: [0, 4],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 5 }
|
|
}
|
|
},
|
|
range: [0, 4],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 5 }
|
|
}
|
|
},
|
|
|
|
'x - y': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'BinaryExpression',
|
|
operator: '-',
|
|
left: {
|
|
type: 'Identifier',
|
|
name: 'x',
|
|
range: [0, 0],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 1 }
|
|
}
|
|
},
|
|
right: {
|
|
type: 'Identifier',
|
|
name: 'y',
|
|
range: [4, 4],
|
|
loc: {
|
|
start: { line: 1, column: 4 },
|
|
end: { line: 1, column: 5 }
|
|
}
|
|
},
|
|
range: [0, 4],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 5 }
|
|
}
|
|
},
|
|
range: [0, 4],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 5 }
|
|
}
|
|
}
|
|
|
|
},
|
|
|
|
'Bitwise Shift Operator': {
|
|
|
|
'x << y': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'BinaryExpression',
|
|
operator: '<<',
|
|
left: {
|
|
type: 'Identifier',
|
|
name: 'x',
|
|
range: [0, 0],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 1 }
|
|
}
|
|
},
|
|
right: {
|
|
type: 'Identifier',
|
|
name: 'y',
|
|
range: [5, 5],
|
|
loc: {
|
|
start: { line: 1, column: 5 },
|
|
end: { line: 1, column: 6 }
|
|
}
|
|
},
|
|
range: [0, 5],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 6 }
|
|
}
|
|
},
|
|
range: [0, 5],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 6 }
|
|
}
|
|
},
|
|
|
|
'x >> y': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'BinaryExpression',
|
|
operator: '>>',
|
|
left: {
|
|
type: 'Identifier',
|
|
name: 'x',
|
|
range: [0, 0],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 1 }
|
|
}
|
|
},
|
|
right: {
|
|
type: 'Identifier',
|
|
name: 'y',
|
|
range: [5, 5],
|
|
loc: {
|
|
start: { line: 1, column: 5 },
|
|
end: { line: 1, column: 6 }
|
|
}
|
|
},
|
|
range: [0, 5],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 6 }
|
|
}
|
|
},
|
|
range: [0, 5],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 6 }
|
|
}
|
|
},
|
|
|
|
'x >>> y': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'BinaryExpression',
|
|
operator: '>>>',
|
|
left: {
|
|
type: 'Identifier',
|
|
name: 'x',
|
|
range: [0, 0],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 1 }
|
|
}
|
|
},
|
|
right: {
|
|
type: 'Identifier',
|
|
name: 'y',
|
|
range: [6, 6],
|
|
loc: {
|
|
start: { line: 1, column: 6 },
|
|
end: { line: 1, column: 7 }
|
|
}
|
|
},
|
|
range: [0, 6],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 7 }
|
|
}
|
|
},
|
|
range: [0, 6],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 7 }
|
|
}
|
|
}
|
|
|
|
},
|
|
|
|
'Relational Operators': {
|
|
|
|
'x < y': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'BinaryExpression',
|
|
operator: '<',
|
|
left: {
|
|
type: 'Identifier',
|
|
name: 'x',
|
|
range: [0, 0],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 1 }
|
|
}
|
|
},
|
|
right: {
|
|
type: 'Identifier',
|
|
name: 'y',
|
|
range: [4, 4],
|
|
loc: {
|
|
start: { line: 1, column: 4 },
|
|
end: { line: 1, column: 5 }
|
|
}
|
|
},
|
|
range: [0, 4],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 5 }
|
|
}
|
|
},
|
|
range: [0, 4],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 5 }
|
|
}
|
|
},
|
|
|
|
'x > y': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'BinaryExpression',
|
|
operator: '>',
|
|
left: {
|
|
type: 'Identifier',
|
|
name: 'x',
|
|
range: [0, 0],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 1 }
|
|
}
|
|
},
|
|
right: {
|
|
type: 'Identifier',
|
|
name: 'y',
|
|
range: [4, 4],
|
|
loc: {
|
|
start: { line: 1, column: 4 },
|
|
end: { line: 1, column: 5 }
|
|
}
|
|
},
|
|
range: [0, 4],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 5 }
|
|
}
|
|
},
|
|
range: [0, 4],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 5 }
|
|
}
|
|
},
|
|
|
|
'x <= y': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'BinaryExpression',
|
|
operator: '<=',
|
|
left: {
|
|
type: 'Identifier',
|
|
name: 'x',
|
|
range: [0, 0],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 1 }
|
|
}
|
|
},
|
|
right: {
|
|
type: 'Identifier',
|
|
name: 'y',
|
|
range: [5, 5],
|
|
loc: {
|
|
start: { line: 1, column: 5 },
|
|
end: { line: 1, column: 6 }
|
|
}
|
|
},
|
|
range: [0, 5],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 6 }
|
|
}
|
|
},
|
|
range: [0, 5],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 6 }
|
|
}
|
|
},
|
|
|
|
'x >= y': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'BinaryExpression',
|
|
operator: '>=',
|
|
left: {
|
|
type: 'Identifier',
|
|
name: 'x',
|
|
range: [0, 0],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 1 }
|
|
}
|
|
},
|
|
right: {
|
|
type: 'Identifier',
|
|
name: 'y',
|
|
range: [5, 5],
|
|
loc: {
|
|
start: { line: 1, column: 5 },
|
|
end: { line: 1, column: 6 }
|
|
}
|
|
},
|
|
range: [0, 5],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 6 }
|
|
}
|
|
},
|
|
range: [0, 5],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 6 }
|
|
}
|
|
},
|
|
|
|
'x in y': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'BinaryExpression',
|
|
operator: 'in',
|
|
left: {
|
|
type: 'Identifier',
|
|
name: 'x',
|
|
range: [0, 0],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 1 }
|
|
}
|
|
},
|
|
right: {
|
|
type: 'Identifier',
|
|
name: 'y',
|
|
range: [5, 5],
|
|
loc: {
|
|
start: { line: 1, column: 5 },
|
|
end: { line: 1, column: 6 }
|
|
}
|
|
},
|
|
range: [0, 5],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 6 }
|
|
}
|
|
},
|
|
range: [0, 5],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 6 }
|
|
}
|
|
},
|
|
|
|
'x instanceof y': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'BinaryExpression',
|
|
operator: 'instanceof',
|
|
left: {
|
|
type: 'Identifier',
|
|
name: 'x',
|
|
range: [0, 0],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 1 }
|
|
}
|
|
},
|
|
right: {
|
|
type: 'Identifier',
|
|
name: 'y',
|
|
range: [13, 13],
|
|
loc: {
|
|
start: { line: 1, column: 13 },
|
|
end: { line: 1, column: 14 }
|
|
}
|
|
},
|
|
range: [0, 13],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 14 }
|
|
}
|
|
},
|
|
range: [0, 13],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 14 }
|
|
}
|
|
}
|
|
|
|
},
|
|
|
|
'Equality Operators': {
|
|
|
|
'x == y': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'BinaryExpression',
|
|
operator: '==',
|
|
left: {
|
|
type: 'Identifier',
|
|
name: 'x',
|
|
range: [0, 0],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 1 }
|
|
}
|
|
},
|
|
right: {
|
|
type: 'Identifier',
|
|
name: 'y',
|
|
range: [5, 5],
|
|
loc: {
|
|
start: { line: 1, column: 5 },
|
|
end: { line: 1, column: 6 }
|
|
}
|
|
},
|
|
range: [0, 5],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 6 }
|
|
}
|
|
},
|
|
range: [0, 5],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 6 }
|
|
}
|
|
},
|
|
|
|
'x != y': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'BinaryExpression',
|
|
operator: '!=',
|
|
left: {
|
|
type: 'Identifier',
|
|
name: 'x',
|
|
range: [0, 0],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 1 }
|
|
}
|
|
},
|
|
right: {
|
|
type: 'Identifier',
|
|
name: 'y',
|
|
range: [5, 5],
|
|
loc: {
|
|
start: { line: 1, column: 5 },
|
|
end: { line: 1, column: 6 }
|
|
}
|
|
},
|
|
range: [0, 5],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 6 }
|
|
}
|
|
},
|
|
range: [0, 5],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 6 }
|
|
}
|
|
},
|
|
|
|
'x === y': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'BinaryExpression',
|
|
operator: '===',
|
|
left: {
|
|
type: 'Identifier',
|
|
name: 'x',
|
|
range: [0, 0],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 1 }
|
|
}
|
|
},
|
|
right: {
|
|
type: 'Identifier',
|
|
name: 'y',
|
|
range: [6, 6],
|
|
loc: {
|
|
start: { line: 1, column: 6 },
|
|
end: { line: 1, column: 7 }
|
|
}
|
|
},
|
|
range: [0, 6],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 7 }
|
|
}
|
|
},
|
|
range: [0, 6],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 7 }
|
|
}
|
|
},
|
|
|
|
'x !== y': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'BinaryExpression',
|
|
operator: '!==',
|
|
left: {
|
|
type: 'Identifier',
|
|
name: 'x',
|
|
range: [0, 0],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 1 }
|
|
}
|
|
},
|
|
right: {
|
|
type: 'Identifier',
|
|
name: 'y',
|
|
range: [6, 6],
|
|
loc: {
|
|
start: { line: 1, column: 6 },
|
|
end: { line: 1, column: 7 }
|
|
}
|
|
},
|
|
range: [0, 6],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 7 }
|
|
}
|
|
},
|
|
range: [0, 6],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 7 }
|
|
}
|
|
}
|
|
|
|
},
|
|
|
|
'Binary Bitwise Operators': {
|
|
|
|
'x & y': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'BinaryExpression',
|
|
operator: '&',
|
|
left: {
|
|
type: 'Identifier',
|
|
name: 'x',
|
|
range: [0, 0],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 1 }
|
|
}
|
|
},
|
|
right: {
|
|
type: 'Identifier',
|
|
name: 'y',
|
|
range: [4, 4],
|
|
loc: {
|
|
start: { line: 1, column: 4 },
|
|
end: { line: 1, column: 5 }
|
|
}
|
|
},
|
|
range: [0, 4],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 5 }
|
|
}
|
|
},
|
|
range: [0, 4],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 5 }
|
|
}
|
|
},
|
|
|
|
'x ^ y': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'BinaryExpression',
|
|
operator: '^',
|
|
left: {
|
|
type: 'Identifier',
|
|
name: 'x',
|
|
range: [0, 0],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 1 }
|
|
}
|
|
},
|
|
right: {
|
|
type: 'Identifier',
|
|
name: 'y',
|
|
range: [4, 4],
|
|
loc: {
|
|
start: { line: 1, column: 4 },
|
|
end: { line: 1, column: 5 }
|
|
}
|
|
},
|
|
range: [0, 4],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 5 }
|
|
}
|
|
},
|
|
range: [0, 4],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 5 }
|
|
}
|
|
},
|
|
|
|
'x | y': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'BinaryExpression',
|
|
operator: '|',
|
|
left: {
|
|
type: 'Identifier',
|
|
name: 'x',
|
|
range: [0, 0],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 1 }
|
|
}
|
|
},
|
|
right: {
|
|
type: 'Identifier',
|
|
name: 'y',
|
|
range: [4, 4],
|
|
loc: {
|
|
start: { line: 1, column: 4 },
|
|
end: { line: 1, column: 5 }
|
|
}
|
|
},
|
|
range: [0, 4],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 5 }
|
|
}
|
|
},
|
|
range: [0, 4],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 5 }
|
|
}
|
|
}
|
|
|
|
},
|
|
|
|
'Binary Expressions': {
|
|
|
|
'x + y + z': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'BinaryExpression',
|
|
operator: '+',
|
|
left: {
|
|
type: 'BinaryExpression',
|
|
operator: '+',
|
|
left: {
|
|
type: 'Identifier',
|
|
name: 'x',
|
|
range: [0, 0],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 1 }
|
|
}
|
|
},
|
|
right: {
|
|
type: 'Identifier',
|
|
name: 'y',
|
|
range: [4, 4],
|
|
loc: {
|
|
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type: 'ExpressionStatement',
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expression: {
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type: 'BinaryExpression',
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operator: '|',
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left: {
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type: 'BinaryExpression',
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operator: '|',
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left: {
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type: 'Identifier',
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loc: {
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end: { line: 1, column: 1 }
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|
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expression: {
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|
type: 'BinaryExpression',
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|
operator: '&',
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left: {
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|
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|
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|
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expression: {
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left: {
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|
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|
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'Binary Logical Operators': {
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'x || y': {
|
|
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|
|
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|
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|
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|
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|
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|
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|
|
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|
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|
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|
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|
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|
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|
|
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|
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|
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|
|
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|
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|
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|
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|
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|
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|
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|
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|
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|
|
|
'x || y ^ z': {
|
|
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|
expression: {
|
|
type: 'LogicalExpression',
|
|
operator: '||',
|
|
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|
|
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|
|
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|
|
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|
|
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|
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|
|
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|
operator: '^',
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|
left: {
|
|
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|
name: 'y',
|
|
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|
|
loc: {
|
|
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|
end: { line: 1, column: 6 }
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}
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|
},
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|
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|
|
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|
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|
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|
loc: {
|
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|
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|
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|
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|
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}
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'Conditional Operator': {
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type: 'ExpressionStatement',
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expression: {
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type: 'ConditionalExpression',
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test: {
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name: 'y',
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loc: {
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end: { line: 1, column: 1 }
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}
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consequent: {
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value: 1,
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loc: {
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end: { line: 1, column: 5 }
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value: 2,
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end: { line: 1, column: 9 }
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loc: {
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end: { line: 1, column: 9 }
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loc: {
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end: { line: 1, column: 9 }
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}
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'x && y ? 1 : 2': {
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type: 'ExpressionStatement',
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expression: {
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|
type: 'ConditionalExpression',
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test: {
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type: 'LogicalExpression',
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operator: '&&',
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left: {
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loc: {
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end: { line: 1, column: 1 }
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right: {
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loc: {
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end: { line: 1, column: 14 }
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loc: {
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'Assignment Operators': {
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expression: {
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'eval = 42': {
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expression: {
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'x *= 42': {
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'x -= 42': {
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|
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|
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|
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|
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'x <<= 42': {
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|
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|
|
'x >>= 42': {
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|
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|
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|
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|
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|
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|
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|
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|
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|
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|
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|
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|
|
'x >>>= 42': {
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|
type: 'ExpressionStatement',
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|
expression: {
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|
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|
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|
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|
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|
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|
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|
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|
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|
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|
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|
|
|
|
'x &= 42': {
|
|
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|
expression: {
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|
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|
operator: '&=',
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|
left: {
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|
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|
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|
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|
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|
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|
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|
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|
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|
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|
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|
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|
loc: {
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|
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|
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|
loc: {
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|
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|
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|
|
}
|
|
},
|
|
|
|
'x ^= 42': {
|
|
type: 'ExpressionStatement',
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|
expression: {
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|
type: 'AssignmentExpression',
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|
operator: '^=',
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|
left: {
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|
type: 'Identifier',
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|
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|
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|
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|
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|
end: { line: 1, column: 1 }
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|
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|
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|
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|
|
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|
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|
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|
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|
|
loc: {
|
|
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|
|
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|
|
}
|
|
},
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|
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|
|
loc: {
|
|
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|
end: { line: 1, column: 7 }
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|
}
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|
},
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|
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|
loc: {
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|
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|
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|
}
|
|
},
|
|
|
|
'x |= 42': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'AssignmentExpression',
|
|
operator: '|=',
|
|
left: {
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|
type: 'Identifier',
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|
name: 'x',
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|
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|
|
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|
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|
end: { line: 1, column: 1 }
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|
}
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|
},
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|
right: {
|
|
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|
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|
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|
range: [5, 6],
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end: { line: 1, column: 38 }
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}
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'Let Statement': {
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'let x': {
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type: 'VariableDeclaration',
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declarations: [{
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type: 'VariableDeclarator',
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id: {
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type: 'Identifier',
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name: 'x',
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loc: {
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init: null,
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loc: {
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'{ let x }': {
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type: 'BlockStatement',
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body: [{
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declarations: [{
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type: 'VariableDeclarator',
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id: {
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type: 'Identifier',
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name: 'x',
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range: [6, 6],
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loc: {
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init: null,
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loc: {
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kind: 'let',
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range: [2, 7],
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}
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end: { line: 1, column: 9 }
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}
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'{ let x = 42 }': {
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type: 'BlockStatement',
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body: [{
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type: 'VariableDeclaration',
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declarations: [{
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type: 'VariableDeclarator',
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id: {
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type: 'Identifier',
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name: 'x',
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range: [6, 6],
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loc: {
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start: { line: 1, column: 6 },
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end: { line: 1, column: 7 }
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init: {
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type: 'Literal',
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value: 42,
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raw: '42',
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range: [10, 11],
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end: { line: 1, column: 12 }
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range: [6, 11],
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loc: {
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end: { line: 1, column: 12 }
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kind: 'let',
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range: [2, 12],
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loc: {
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start: { line: 1, column: 2 },
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end: { line: 1, column: 13 }
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}
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range: [0, 13],
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loc: {
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start: { line: 1, column: 0 },
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end: { line: 1, column: 14 }
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'{ let x = 14, y = 3, z = 1977 }': {
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type: 'BlockStatement',
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body: [{
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type: 'VariableDeclaration',
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declarations: [{
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type: 'VariableDeclarator',
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id: {
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type: 'Identifier',
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name: 'x',
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range: [6, 6],
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loc: {
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start: { line: 1, column: 6 },
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end: { line: 1, column: 7 }
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}
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init: {
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type: 'Literal',
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value: 14,
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loc: {
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end: { line: 1, column: 12 }
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loc: {
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end: { line: 1, column: 12 }
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type: 'VariableDeclarator',
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id: {
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type: 'Identifier',
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name: 'y',
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end: { line: 1, column: 15 }
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init: {
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value: 3,
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end: { line: 1, column: 19 }
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range: [14, 18],
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loc: {
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start: { line: 1, column: 14 },
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end: { line: 1, column: 19 }
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}
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type: 'VariableDeclarator',
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id: {
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type: 'Identifier',
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name: 'z',
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loc: {
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start: { line: 1, column: 21 },
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end: { line: 1, column: 22 }
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}
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init: {
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type: 'Literal',
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value: 1977,
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raw: '1977',
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range: [25, 28],
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loc: {
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start: { line: 1, column: 25 },
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end: { line: 1, column: 29 }
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}
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},
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range: [21, 28],
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loc: {
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start: { line: 1, column: 21 },
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end: { line: 1, column: 29 }
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}
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}],
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kind: 'let',
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range: [2, 29],
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loc: {
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start: { line: 1, column: 2 },
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end: { line: 1, column: 30 }
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}
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}],
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range: [0, 30],
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loc: {
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start: { line: 1, column: 0 },
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end: { line: 1, column: 31 }
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}
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}
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},
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'Const Statement': {
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'const x = 42': {
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declarations: [{
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id: {
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name: 'x',
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loc: {
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end: { line: 1, column: 7 }
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}
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init: {
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value: 42,
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end: { line: 1, column: 12 }
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}
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kind: 'const',
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range: [0, 11],
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end: { line: 1, column: 12 }
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'{ const x = 42 }': {
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type: 'BlockStatement',
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body: [{
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declarations: [{
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id: {
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id: {
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value: 1977,
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}
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}],
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kind: 'const',
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range: [2, 31],
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loc: {
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end: { line: 1, column: 32 }
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}
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}],
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';': {
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}
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}
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|
},
|
|
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|
'Expression Statement': {
|
|
|
|
'x': {
|
|
type: 'ExpressionStatement',
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|
expression: {
|
|
type: 'Identifier',
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|
name: 'x',
|
|
range: [0, 0],
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|
loc: {
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|
start: { line: 1, column: 0 },
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|
end: { line: 1, column: 1 }
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}
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|
},
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|
range: [0, 0],
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|
loc: {
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|
start: { line: 1, column: 0 },
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|
end: { line: 1, column: 1 }
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|
}
|
|
},
|
|
|
|
'x, y': {
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|
type: 'ExpressionStatement',
|
|
expression: {
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|
type: 'SequenceExpression',
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|
expressions: [{
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|
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|
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|
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|
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|
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|
}
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|
}, {
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|
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|
name: 'y',
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|
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|
loc: {
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|
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|
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|
}
|
|
}],
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|
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|
loc: {
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|
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|
end: { line: 1, column: 4 }
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|
}
|
|
},
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|
range: [0, 3],
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|
loc: {
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|
start: { line: 1, column: 0 },
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|
end: { line: 1, column: 4 }
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|
}
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|
},
|
|
|
|
'\\u0061': {
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|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Identifier',
|
|
name: 'a',
|
|
range: [0, 5],
|
|
loc: {
|
|
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|
|
end: { line: 1, column: 6 }
|
|
}
|
|
},
|
|
range: [0, 5],
|
|
loc: {
|
|
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|
|
end: { line: 1, column: 6 }
|
|
}
|
|
},
|
|
|
|
'a\\u0061': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Identifier',
|
|
name: 'aa',
|
|
range: [0, 6],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 7 }
|
|
}
|
|
},
|
|
range: [0, 6],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 7 }
|
|
}
|
|
},
|
|
|
|
'\\ua': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Identifier',
|
|
name: 'ua',
|
|
range: [0, 2],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 3 }
|
|
}
|
|
},
|
|
range: [0, 2],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 3 }
|
|
}
|
|
},
|
|
|
|
'a\\u': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Identifier',
|
|
name: 'au',
|
|
range: [0, 2],
|
|
loc: {
|
|
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|
|
end: { line: 1, column: 3 }
|
|
}
|
|
},
|
|
range: [0, 2],
|
|
loc: {
|
|
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|
|
end: { line: 1, column: 3 }
|
|
}
|
|
}
|
|
|
|
},
|
|
|
|
'If Statement': {
|
|
|
|
'if (morning) goodMorning()': {
|
|
type: 'IfStatement',
|
|
test: {
|
|
type: 'Identifier',
|
|
name: 'morning',
|
|
range: [4, 10],
|
|
loc: {
|
|
start: { line: 1, column: 4 },
|
|
end: { line: 1, column: 11 }
|
|
}
|
|
},
|
|
consequent: {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'CallExpression',
|
|
callee: {
|
|
type: 'Identifier',
|
|
name: 'goodMorning',
|
|
range: [13, 23],
|
|
loc: {
|
|
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|
|
end: { line: 1, column: 24 }
|
|
}
|
|
},
|
|
'arguments': [],
|
|
range: [13, 25],
|
|
loc: {
|
|
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|
|
end: { line: 1, column: 26 }
|
|
}
|
|
},
|
|
range: [13, 25],
|
|
loc: {
|
|
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|
|
end: { line: 1, column: 26 }
|
|
}
|
|
},
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|
alternate: null,
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|
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|
loc: {
|
|
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|
end: { line: 1, column: 26 }
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|
}
|
|
},
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|
|
|
'if (morning) (function(){})': {
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|
type: 'IfStatement',
|
|
test: {
|
|
type: 'Identifier',
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|
name: 'morning',
|
|
range: [4, 10],
|
|
loc: {
|
|
start: { line: 1, column: 4 },
|
|
end: { line: 1, column: 11 }
|
|
}
|
|
},
|
|
consequent: {
|
|
type: 'ExpressionStatement',
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|
expression: {
|
|
type: 'FunctionExpression',
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|
id: null,
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|
params: [],
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|
body: {
|
|
type: 'BlockStatement',
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|
body: [],
|
|
range: [24, 25],
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|
loc: {
|
|
start: { line: 1, column: 24 },
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|
end: { line: 1, column: 26 }
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|
}
|
|
},
|
|
range: [13, 26],
|
|
loc: {
|
|
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|
end: { line: 1, column: 27 }
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|
}
|
|
},
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|
range: [13, 26],
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start: { line: 1, column: 11 },
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end: { line: 1, column: 21 }
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}
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}],
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range: [9, 21],
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loc: {
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start: { line: 1, column: 9 },
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end: { line: 1, column: 22 }
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},
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range: [0, 21],
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loc: {
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start: { line: 1, column: 0 },
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end: { line: 1, column: 22 }
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}
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}
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},
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'switch statement': {
|
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|
'switch (x) {}': {
|
|
type: 'SwitchStatement',
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|
discriminant: {
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|
type: 'Identifier',
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name: 'x',
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range: [8, 8],
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loc: {
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start: { line: 1, column: 8 },
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end: { line: 1, column: 9 }
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}
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},
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range: [0, 12],
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loc: {
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start: { line: 1, column: 0 },
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end: { line: 1, column: 13 }
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}
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},
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|
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'switch (answer) { case 42: hi(); break; }': {
|
|
type: 'SwitchStatement',
|
|
discriminant: {
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|
type: 'Identifier',
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|
name: 'answer',
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|
range: [8, 13],
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loc: {
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start: { line: 1, column: 8 },
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|
end: { line: 1, column: 14 }
|
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}
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cases: [{
|
|
type: 'SwitchCase',
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test: {
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type: 'Literal',
|
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value: 42,
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raw: '42',
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range: [23, 24],
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loc: {
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start: { line: 1, column: 23 },
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end: { line: 1, column: 25 }
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}
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consequent: [{
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|
type: 'ExpressionStatement',
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expression: {
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type: 'CallExpression',
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callee: {
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|
type: 'Identifier',
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name: 'hi',
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range: [27, 28],
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loc: {
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start: { line: 1, column: 27 },
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end: { line: 1, column: 29 }
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range: [27, 30],
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loc: {
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start: { line: 1, column: 27 },
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end: { line: 1, column: 31 }
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range: [27, 31],
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loc: {
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start: { line: 1, column: 27 },
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end: { line: 1, column: 32 }
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}
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}, {
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type: 'BreakStatement',
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label: null,
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range: [33, 38],
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loc: {
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start: { line: 1, column: 33 },
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end: { line: 1, column: 39 }
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}
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}],
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range: [27, 38],
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loc: {
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end: { line: 1, column: 39 }
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}
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}],
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range: [0, 40],
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loc: {
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start: { line: 1, column: 0 },
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end: { line: 1, column: 41 }
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'switch (answer) { case 42: hi(); break; default: break }': {
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type: 'SwitchStatement',
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discriminant: {
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type: 'Identifier',
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name: 'answer',
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range: [8, 13],
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loc: {
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start: { line: 1, column: 8 },
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end: { line: 1, column: 14 }
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cases: [{
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type: 'SwitchCase',
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test: {
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type: 'Literal',
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value: 42,
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raw: '42',
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range: [23, 24],
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loc: {
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start: { line: 1, column: 23 },
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end: { line: 1, column: 25 }
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}
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consequent: [{
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|
type: 'ExpressionStatement',
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expression: {
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type: 'CallExpression',
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callee: {
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type: 'Identifier',
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name: 'hi',
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range: [27, 28],
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loc: {
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start: { line: 1, column: 27 },
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end: { line: 1, column: 29 }
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loc: {
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end: { line: 1, column: 31 }
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range: [27, 31],
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loc: {
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start: { line: 1, column: 27 },
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end: { line: 1, column: 32 }
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}, {
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type: 'BreakStatement',
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label: null,
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range: [33, 38],
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loc: {
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start: { line: 1, column: 33 },
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end: { line: 1, column: 39 }
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range: [27, 38],
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loc: {
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start: { line: 1, column: 27 },
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end: { line: 1, column: 39 }
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type: 'SwitchCase',
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test: null,
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label: null,
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loc: {
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start: { line: 1, column: 49 },
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end: { line: 1, column: 55 }
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range: [49, 54],
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loc: {
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end: { line: 1, column: 55 }
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range: [0, 55],
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loc: {
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start: { line: 1, column: 0 },
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end: { line: 1, column: 56 }
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}
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}
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},
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'Labelled Statements': {
|
|
|
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'start: for (;;) break start': {
|
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type: 'LabeledStatement',
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label: {
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type: 'Identifier',
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name: 'start',
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range: [0, 4],
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loc: {
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start: { line: 1, column: 0 },
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end: { line: 1, column: 5 }
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body: {
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type: 'ForStatement',
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init: null,
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test: null,
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update: null,
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body: {
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type: 'BreakStatement',
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label: {
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type: 'Identifier',
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name: 'start',
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range: [22, 26],
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loc: {
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start: { line: 1, column: 22 },
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end: { line: 1, column: 27 }
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}
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},
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range: [16, 26],
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loc: {
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start: { line: 1, column: 16 },
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end: { line: 1, column: 27 }
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},
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range: [7, 26],
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loc: {
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start: { line: 1, column: 7 },
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end: { line: 1, column: 27 }
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},
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range: [0, 26],
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loc: {
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start: { line: 1, column: 0 },
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end: { line: 1, column: 27 }
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}
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},
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'start: while (true) break start': {
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type: 'LabeledStatement',
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label: {
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type: 'Identifier',
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name: 'start',
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range: [0, 4],
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loc: {
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start: { line: 1, column: 0 },
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end: { line: 1, column: 5 }
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}
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},
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body: {
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type: 'WhileStatement',
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test: {
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type: 'Literal',
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value: true,
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raw: 'true',
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range: [14, 17],
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loc: {
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start: { line: 1, column: 14 },
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end: { line: 1, column: 18 }
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}
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body: {
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type: 'BreakStatement',
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label: {
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type: 'Identifier',
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name: 'start',
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range: [26, 30],
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loc: {
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start: { line: 1, column: 26 },
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end: { line: 1, column: 31 }
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}
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},
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loc: {
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end: { line: 1, column: 31 }
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loc: {
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end: { line: 1, column: 31 }
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},
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range: [0, 30],
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loc: {
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start: { line: 1, column: 0 },
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end: { line: 1, column: 31 }
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}
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}
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},
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'throw statement': {
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|
|
'throw x;': {
|
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type: 'ThrowStatement',
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argument: {
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type: 'Identifier',
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|
name: 'x',
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|
range: [6, 6],
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loc: {
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start: { line: 1, column: 6 },
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end: { line: 1, column: 7 }
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}
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range: [0, 7],
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loc: {
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start: { line: 1, column: 0 },
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end: { line: 1, column: 8 }
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'throw x * y': {
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|
type: 'ThrowStatement',
|
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argument: {
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type: 'BinaryExpression',
|
|
operator: '*',
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left: {
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type: 'Identifier',
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|
name: 'x',
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range: [6, 6],
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loc: {
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end: { line: 1, column: 7 }
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}
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right: {
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type: 'Identifier',
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|
name: 'y',
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|
range: [10, 10],
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loc: {
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start: { line: 1, column: 10 },
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end: { line: 1, column: 11 }
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loc: {
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end: { line: 1, column: 11 }
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range: [0, 10],
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loc: {
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start: { line: 1, column: 0 },
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end: { line: 1, column: 11 }
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}
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'throw { message: "Error" }': {
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type: 'ThrowStatement',
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argument: {
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type: 'ObjectExpression',
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properties: [{
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|
type: 'Property',
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key: {
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type: 'Identifier',
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name: 'message',
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range: [8, 14],
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loc: {
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start: { line: 1, column: 8 },
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end: { line: 1, column: 15 }
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}
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},
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value: {
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type: 'Literal',
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value: 'Error',
|
|
raw: '"Error"',
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range: [17, 23],
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loc: {
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start: { line: 1, column: 17 },
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end: { line: 1, column: 24 }
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}
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end: { line: 1, column: 24 }
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}
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}],
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range: [6, 25],
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loc: {
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start: { line: 1, column: 6 },
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end: { line: 1, column: 26 }
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}
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},
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range: [0, 25],
|
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loc: {
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start: { line: 1, column: 0 },
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end: { line: 1, column: 26 }
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}
|
|
}
|
|
|
|
},
|
|
|
|
'try statement': {
|
|
|
|
'try { } catch (e) { }': {
|
|
type: 'TryStatement',
|
|
block: {
|
|
type: 'BlockStatement',
|
|
body: [],
|
|
range: [4, 6],
|
|
loc: {
|
|
start: { line: 1, column: 4 },
|
|
end: { line: 1, column: 7 }
|
|
}
|
|
},
|
|
handlers: [{
|
|
type: 'CatchClause',
|
|
param: {
|
|
type: 'Identifier',
|
|
name: 'e',
|
|
range: [15, 15],
|
|
loc: {
|
|
start: { line: 1, column: 15 },
|
|
end: { line: 1, column: 16 }
|
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}
|
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},
|
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guard: null,
|
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body: {
|
|
type: 'BlockStatement',
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body: [],
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range: [18, 20],
|
|
loc: {
|
|
start: { line: 1, column: 18 },
|
|
end: { line: 1, column: 21 }
|
|
}
|
|
},
|
|
range: [8, 20],
|
|
loc: {
|
|
start: { line: 1, column: 8 },
|
|
end: { line: 1, column: 21 }
|
|
}
|
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}],
|
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finalizer: null,
|
|
range: [0, 20],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 21 }
|
|
}
|
|
},
|
|
|
|
'try { } catch (eval) { }': {
|
|
type: 'TryStatement',
|
|
block: {
|
|
type: 'BlockStatement',
|
|
body: [],
|
|
range: [4, 6],
|
|
loc: {
|
|
start: { line: 1, column: 4 },
|
|
end: { line: 1, column: 7 }
|
|
}
|
|
},
|
|
handlers: [{
|
|
type: 'CatchClause',
|
|
param: {
|
|
type: 'Identifier',
|
|
name: 'eval',
|
|
range: [15, 18],
|
|
loc: {
|
|
start: { line: 1, column: 15 },
|
|
end: { line: 1, column: 19 }
|
|
}
|
|
},
|
|
guard: null,
|
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body: {
|
|
type: 'BlockStatement',
|
|
body: [],
|
|
range: [21, 23],
|
|
loc: {
|
|
start: { line: 1, column: 21 },
|
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end: { line: 1, column: 24 }
|
|
}
|
|
},
|
|
range: [8, 23],
|
|
loc: {
|
|
start: { line: 1, column: 8 },
|
|
end: { line: 1, column: 24 }
|
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}
|
|
}],
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finalizer: null,
|
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range: [0, 23],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
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end: { line: 1, column: 24 }
|
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}
|
|
},
|
|
|
|
'try { } catch (arguments) { }': {
|
|
type: 'TryStatement',
|
|
block: {
|
|
type: 'BlockStatement',
|
|
body: [],
|
|
range: [4, 6],
|
|
loc: {
|
|
start: { line: 1, column: 4 },
|
|
end: { line: 1, column: 7 }
|
|
}
|
|
},
|
|
handlers: [{
|
|
type: 'CatchClause',
|
|
param: {
|
|
type: 'Identifier',
|
|
name: 'arguments',
|
|
range: [15, 23],
|
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loc: {
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|
start: { line: 1, column: 15 },
|
|
end: { line: 1, column: 24 }
|
|
}
|
|
},
|
|
guard: null,
|
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body: {
|
|
type: 'BlockStatement',
|
|
body: [],
|
|
range: [26, 28],
|
|
loc: {
|
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start: { line: 1, column: 26 },
|
|
end: { line: 1, column: 29 }
|
|
}
|
|
},
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|
range: [8, 28],
|
|
loc: {
|
|
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|
|
end: { line: 1, column: 29 }
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}
|
|
}],
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finalizer: null,
|
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range: [0, 28],
|
|
loc: {
|
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start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 29 }
|
|
}
|
|
},
|
|
|
|
'try { } catch (e) { say(e) }': {
|
|
type: 'TryStatement',
|
|
block: {
|
|
type: 'BlockStatement',
|
|
body: [],
|
|
range: [4, 6],
|
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loc: {
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}
|
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},
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handlers: [{
|
|
type: 'CatchClause',
|
|
param: {
|
|
type: 'Identifier',
|
|
name: 'e',
|
|
range: [15, 15],
|
|
loc: {
|
|
start: { line: 1, column: 15 },
|
|
end: { line: 1, column: 16 }
|
|
}
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},
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guard: null,
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body: {
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|
type: 'BlockStatement',
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body: [{
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|
type: 'ExpressionStatement',
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|
expression: {
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|
type: 'CallExpression',
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|
callee: {
|
|
type: 'Identifier',
|
|
name: 'say',
|
|
range: [20, 22],
|
|
loc: {
|
|
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|
|
end: { line: 1, column: 23 }
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|
}
|
|
},
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|
'arguments': [{
|
|
type: 'Identifier',
|
|
name: 'e',
|
|
range: [24, 24],
|
|
loc: {
|
|
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|
|
end: { line: 1, column: 25 }
|
|
}
|
|
}],
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|
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|
|
loc: {
|
|
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|
|
end: { line: 1, column: 26 }
|
|
}
|
|
},
|
|
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|
|
loc: {
|
|
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|
|
end: { line: 1, column: 27 }
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|
}
|
|
}],
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loc: {
|
|
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|
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|
}
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|
},
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|
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|
loc: {
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end: { line: 1, column: 28 }
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}
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|
}],
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finalizer: null,
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|
|
expression: {
|
|
type: 'Identifier',
|
|
name: 'z',
|
|
range: [20, 20],
|
|
loc: {
|
|
start: { line: 2, column: 0 },
|
|
end: { line: 2, column: 1 }
|
|
}
|
|
},
|
|
range: [20, 21],
|
|
loc: {
|
|
start: { line: 2, column: 0 },
|
|
end: { line: 2, column: 2 }
|
|
}
|
|
}],
|
|
range: [0, 23],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 2, column: 4 }
|
|
}
|
|
},
|
|
|
|
'while (true) { continue\nthere; }': {
|
|
type: 'WhileStatement',
|
|
test: {
|
|
type: 'Literal',
|
|
value: true,
|
|
raw: 'true',
|
|
range: [7, 10],
|
|
loc: {
|
|
start: { line: 1, column: 7 },
|
|
end: { line: 1, column: 11 }
|
|
}
|
|
},
|
|
body: {
|
|
type: 'BlockStatement',
|
|
body: [{
|
|
type: 'ContinueStatement',
|
|
label: null,
|
|
range: [15, 22],
|
|
loc: {
|
|
start: { line: 1, column: 15 },
|
|
end: { line: 1, column: 23 }
|
|
}
|
|
}, {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Identifier',
|
|
name: 'there',
|
|
range: [24, 28],
|
|
loc: {
|
|
start: { line: 2, column: 0 },
|
|
end: { line: 2, column: 5 }
|
|
}
|
|
},
|
|
range: [24, 29],
|
|
loc: {
|
|
start: { line: 2, column: 0 },
|
|
end: { line: 2, column: 6 }
|
|
}
|
|
}],
|
|
range: [13, 31],
|
|
loc: {
|
|
start: { line: 1, column: 13 },
|
|
end: { line: 2, column: 8 }
|
|
}
|
|
},
|
|
range: [0, 31],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 2, column: 8 }
|
|
}
|
|
},
|
|
|
|
'while (true) { continue // Comment\nthere; }': {
|
|
type: 'WhileStatement',
|
|
test: {
|
|
type: 'Literal',
|
|
value: true,
|
|
raw: 'true',
|
|
range: [7, 10],
|
|
loc: {
|
|
start: { line: 1, column: 7 },
|
|
end: { line: 1, column: 11 }
|
|
}
|
|
},
|
|
body: {
|
|
type: 'BlockStatement',
|
|
body: [{
|
|
type: 'ContinueStatement',
|
|
label: null,
|
|
range: [15, 22],
|
|
loc: {
|
|
start: { line: 1, column: 15 },
|
|
end: { line: 1, column: 23 }
|
|
}
|
|
}, {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Identifier',
|
|
name: 'there',
|
|
range: [35, 39],
|
|
loc: {
|
|
start: { line: 2, column: 0 },
|
|
end: { line: 2, column: 5 }
|
|
}
|
|
},
|
|
range: [35, 40],
|
|
loc: {
|
|
start: { line: 2, column: 0 },
|
|
end: { line: 2, column: 6 }
|
|
}
|
|
}],
|
|
range: [13, 42],
|
|
loc: {
|
|
start: { line: 1, column: 13 },
|
|
end: { line: 2, column: 8 }
|
|
}
|
|
},
|
|
range: [0, 42],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 2, column: 8 }
|
|
}
|
|
},
|
|
|
|
'while (true) { continue /* Multiline\nComment */there; }': {
|
|
type: 'WhileStatement',
|
|
test: {
|
|
type: 'Literal',
|
|
value: true,
|
|
raw: 'true',
|
|
range: [7, 10],
|
|
loc: {
|
|
start: { line: 1, column: 7 },
|
|
end: { line: 1, column: 11 }
|
|
}
|
|
},
|
|
body: {
|
|
type: 'BlockStatement',
|
|
body: [{
|
|
type: 'ContinueStatement',
|
|
label: null,
|
|
range: [15, 22],
|
|
loc: {
|
|
start: { line: 1, column: 15 },
|
|
end: { line: 1, column: 23 }
|
|
}
|
|
}, {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Identifier',
|
|
name: 'there',
|
|
range: [47, 51],
|
|
loc: {
|
|
start: { line: 2, column: 10 },
|
|
end: { line: 2, column: 15 }
|
|
}
|
|
},
|
|
range: [47, 52],
|
|
loc: {
|
|
start: { line: 2, column: 10 },
|
|
end: { line: 2, column: 16 }
|
|
}
|
|
}],
|
|
range: [13, 54],
|
|
loc: {
|
|
start: { line: 1, column: 13 },
|
|
end: { line: 2, column: 18 }
|
|
}
|
|
},
|
|
range: [0, 54],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 2, column: 18 }
|
|
}
|
|
},
|
|
|
|
'while (true) { break\nthere; }': {
|
|
type: 'WhileStatement',
|
|
test: {
|
|
type: 'Literal',
|
|
value: true,
|
|
raw: 'true',
|
|
range: [7, 10],
|
|
loc: {
|
|
start: { line: 1, column: 7 },
|
|
end: { line: 1, column: 11 }
|
|
}
|
|
},
|
|
body: {
|
|
type: 'BlockStatement',
|
|
body: [{
|
|
type: 'BreakStatement',
|
|
label: null,
|
|
range: [15, 19],
|
|
loc: {
|
|
start: { line: 1, column: 15 },
|
|
end: { line: 1, column: 20 }
|
|
}
|
|
}, {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Identifier',
|
|
name: 'there',
|
|
range: [21, 25],
|
|
loc: {
|
|
start: { line: 2, column: 0 },
|
|
end: { line: 2, column: 5 }
|
|
}
|
|
},
|
|
range: [21, 26],
|
|
loc: {
|
|
start: { line: 2, column: 0 },
|
|
end: { line: 2, column: 6 }
|
|
}
|
|
}],
|
|
range: [13, 28],
|
|
loc: {
|
|
start: { line: 1, column: 13 },
|
|
end: { line: 2, column: 8 }
|
|
}
|
|
},
|
|
range: [0, 28],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 2, column: 8 }
|
|
}
|
|
},
|
|
|
|
'while (true) { break // Comment\nthere; }': {
|
|
type: 'WhileStatement',
|
|
test: {
|
|
type: 'Literal',
|
|
value: true,
|
|
raw: 'true',
|
|
range: [7, 10],
|
|
loc: {
|
|
start: { line: 1, column: 7 },
|
|
end: { line: 1, column: 11 }
|
|
}
|
|
},
|
|
body: {
|
|
type: 'BlockStatement',
|
|
body: [{
|
|
type: 'BreakStatement',
|
|
label: null,
|
|
range: [15, 19],
|
|
loc: {
|
|
start: { line: 1, column: 15 },
|
|
end: { line: 1, column: 20 }
|
|
}
|
|
}, {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Identifier',
|
|
name: 'there',
|
|
range: [32, 36],
|
|
loc: {
|
|
start: { line: 2, column: 0 },
|
|
end: { line: 2, column: 5 }
|
|
}
|
|
},
|
|
range: [32, 37],
|
|
loc: {
|
|
start: { line: 2, column: 0 },
|
|
end: { line: 2, column: 6 }
|
|
}
|
|
}],
|
|
range: [13, 39],
|
|
loc: {
|
|
start: { line: 1, column: 13 },
|
|
end: { line: 2, column: 8 }
|
|
}
|
|
},
|
|
range: [0, 39],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 2, column: 8 }
|
|
}
|
|
},
|
|
|
|
'while (true) { break /* Multiline\nComment */there; }': {
|
|
type: 'WhileStatement',
|
|
test: {
|
|
type: 'Literal',
|
|
value: true,
|
|
raw: 'true',
|
|
range: [7, 10],
|
|
loc: {
|
|
start: { line: 1, column: 7 },
|
|
end: { line: 1, column: 11 }
|
|
}
|
|
},
|
|
body: {
|
|
type: 'BlockStatement',
|
|
body: [{
|
|
type: 'BreakStatement',
|
|
label: null,
|
|
range: [15, 19],
|
|
loc: {
|
|
start: { line: 1, column: 15 },
|
|
end: { line: 1, column: 20 }
|
|
}
|
|
}, {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Identifier',
|
|
name: 'there',
|
|
range: [44, 48],
|
|
loc: {
|
|
start: { line: 2, column: 10 },
|
|
end: { line: 2, column: 15 }
|
|
}
|
|
},
|
|
range: [44, 49],
|
|
loc: {
|
|
start: { line: 2, column: 10 },
|
|
end: { line: 2, column: 16 }
|
|
}
|
|
}],
|
|
range: [13, 51],
|
|
loc: {
|
|
start: { line: 1, column: 13 },
|
|
end: { line: 2, column: 18 }
|
|
}
|
|
},
|
|
range: [0, 51],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 2, column: 18 }
|
|
}
|
|
},
|
|
|
|
'(function(){ return\nx; })': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'FunctionExpression',
|
|
id: null,
|
|
params: [],
|
|
body: {
|
|
type: 'BlockStatement',
|
|
body: [
|
|
{
|
|
type: 'ReturnStatement',
|
|
argument: null,
|
|
range: [13, 18],
|
|
loc: {
|
|
start: { line: 1, column: 13 },
|
|
end: { line: 1, column: 19 }
|
|
}
|
|
},
|
|
{
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Identifier',
|
|
name: 'x',
|
|
range: [20, 20],
|
|
loc: {
|
|
start: { line: 2, column: 0 },
|
|
end: { line: 2, column: 1 }
|
|
}
|
|
},
|
|
range: [20, 21],
|
|
loc: {
|
|
start: { line: 2, column: 0 },
|
|
end: { line: 2, column: 2 }
|
|
}
|
|
}
|
|
],
|
|
range: [11, 23],
|
|
loc: {
|
|
start: { line: 1, column: 11 },
|
|
end: { line: 2, column: 4 }
|
|
}
|
|
},
|
|
range: [0, 24],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 2, column: 5 }
|
|
}
|
|
},
|
|
range: [0, 24],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 2, column: 5 }
|
|
}
|
|
},
|
|
|
|
'(function(){ return // Comment\nx; })': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'FunctionExpression',
|
|
id: null,
|
|
params: [],
|
|
body: {
|
|
type: 'BlockStatement',
|
|
body: [
|
|
{
|
|
type: 'ReturnStatement',
|
|
argument: null,
|
|
range: [13, 18],
|
|
loc: {
|
|
start: { line: 1, column: 13 },
|
|
end: { line: 1, column: 19 }
|
|
}
|
|
},
|
|
{
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Identifier',
|
|
name: 'x',
|
|
range: [31, 31],
|
|
loc: {
|
|
start: { line: 2, column: 0 },
|
|
end: { line: 2, column: 1 }
|
|
}
|
|
},
|
|
range: [31, 32],
|
|
loc: {
|
|
start: { line: 2, column: 0 },
|
|
end: { line: 2, column: 2 }
|
|
}
|
|
}
|
|
],
|
|
range: [11, 34],
|
|
loc: {
|
|
start: { line: 1, column: 11 },
|
|
end: { line: 2, column: 4 }
|
|
}
|
|
},
|
|
range: [0, 35],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 2, column: 5 }
|
|
}
|
|
},
|
|
range: [0, 35],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 2, column: 5 }
|
|
}
|
|
},
|
|
|
|
'(function(){ return/* Multiline\nComment */x; })': {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'FunctionExpression',
|
|
id: null,
|
|
params: [],
|
|
body: {
|
|
type: 'BlockStatement',
|
|
body: [
|
|
{
|
|
type: 'ReturnStatement',
|
|
argument: null,
|
|
range: [13, 18],
|
|
loc: {
|
|
start: { line: 1, column: 13 },
|
|
end: { line: 1, column: 19 }
|
|
}
|
|
},
|
|
{
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Identifier',
|
|
name: 'x',
|
|
range: [42, 42],
|
|
loc: {
|
|
start: { line: 2, column: 10 },
|
|
end: { line: 2, column: 11 }
|
|
}
|
|
},
|
|
range: [42, 43],
|
|
loc: {
|
|
start: { line: 2, column: 10 },
|
|
end: { line: 2, column: 12 }
|
|
}
|
|
}
|
|
],
|
|
range: [11, 45],
|
|
loc: {
|
|
start: { line: 1, column: 11 },
|
|
end: { line: 2, column: 14 }
|
|
}
|
|
},
|
|
range: [0, 46],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 2, column: 15 }
|
|
}
|
|
},
|
|
range: [0, 46],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 2, column: 15 }
|
|
}
|
|
},
|
|
|
|
'{ throw error\nerror; }': {
|
|
type: 'BlockStatement',
|
|
body: [{
|
|
type: 'ThrowStatement',
|
|
argument: {
|
|
type: 'Identifier',
|
|
name: 'error',
|
|
range: [8, 12],
|
|
loc: {
|
|
start: { line: 1, column: 8 },
|
|
end: { line: 1, column: 13 }
|
|
}
|
|
},
|
|
range: [2, 13],
|
|
loc: {
|
|
start: { line: 1, column: 2 },
|
|
end: { line: 2, column: 0 }
|
|
}
|
|
}, {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Identifier',
|
|
name: 'error',
|
|
range: [14, 18],
|
|
loc: {
|
|
start: { line: 2, column: 0 },
|
|
end: { line: 2, column: 5 }
|
|
}
|
|
},
|
|
range: [14, 19],
|
|
loc: {
|
|
start: { line: 2, column: 0 },
|
|
end: { line: 2, column: 6 }
|
|
}
|
|
}],
|
|
range: [0, 21],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 2, column: 8 }
|
|
}
|
|
},
|
|
|
|
'{ throw error// Comment\nerror; }': {
|
|
type: 'BlockStatement',
|
|
body: [{
|
|
type: 'ThrowStatement',
|
|
argument: {
|
|
type: 'Identifier',
|
|
name: 'error',
|
|
range: [8, 12],
|
|
loc: {
|
|
start: { line: 1, column: 8 },
|
|
end: { line: 1, column: 13 }
|
|
}
|
|
},
|
|
range: [2, 23],
|
|
loc: {
|
|
start: { line: 1, column: 2 },
|
|
end: { line: 2, column: 0 }
|
|
}
|
|
}, {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Identifier',
|
|
name: 'error',
|
|
range: [24, 28],
|
|
loc: {
|
|
start: { line: 2, column: 0 },
|
|
end: { line: 2, column: 5 }
|
|
}
|
|
},
|
|
range: [24, 29],
|
|
loc: {
|
|
start: { line: 2, column: 0 },
|
|
end: { line: 2, column: 6 }
|
|
}
|
|
}],
|
|
range: [0, 31],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 2, column: 8 }
|
|
}
|
|
},
|
|
|
|
'{ throw error/* Multiline\nComment */error; }': {
|
|
type: 'BlockStatement',
|
|
body: [{
|
|
type: 'ThrowStatement',
|
|
argument: {
|
|
type: 'Identifier',
|
|
name: 'error',
|
|
range: [8, 12],
|
|
loc: {
|
|
start: { line: 1, column: 8 },
|
|
end: { line: 1, column: 13 }
|
|
}
|
|
},
|
|
range: [2, 35],
|
|
loc: {
|
|
start: { line: 1, column: 2 },
|
|
end: { line: 2, column: 10 }
|
|
}
|
|
}, {
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Identifier',
|
|
name: 'error',
|
|
range: [36, 40],
|
|
loc: {
|
|
start: { line: 2, column: 10 },
|
|
end: { line: 2, column: 15 }
|
|
}
|
|
},
|
|
range: [36, 41],
|
|
loc: {
|
|
start: { line: 2, column: 10 },
|
|
end: { line: 2, column: 16 }
|
|
}
|
|
}],
|
|
range: [0, 43],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 2, column: 18 }
|
|
}
|
|
}
|
|
|
|
},
|
|
|
|
'Source elements': {
|
|
|
|
'': {
|
|
type: 'Program',
|
|
body: [],
|
|
range: [0, -1],
|
|
loc: {
|
|
start: { line: 0, column: 0 },
|
|
end: { line: 0, column: 0 }
|
|
},
|
|
tokens: []
|
|
}
|
|
},
|
|
|
|
'Invalid syntax': {
|
|
|
|
'{': {
|
|
index: 1,
|
|
lineNumber: 1,
|
|
column: 2,
|
|
message: 'Error: Line 1: Unexpected end of input'
|
|
},
|
|
|
|
'}': {
|
|
index: 0,
|
|
lineNumber: 1,
|
|
column: 1,
|
|
message: 'Error: Line 1: Unexpected token }'
|
|
},
|
|
|
|
'3ea': {
|
|
index: 2,
|
|
lineNumber: 1,
|
|
column: 3,
|
|
message: 'Error: Line 1: Unexpected token ILLEGAL'
|
|
},
|
|
|
|
'3in []': {
|
|
index: 1,
|
|
lineNumber: 1,
|
|
column: 2,
|
|
message: 'Error: Line 1: Unexpected token ILLEGAL'
|
|
},
|
|
|
|
'3e': {
|
|
index: 2,
|
|
lineNumber: 1,
|
|
column: 3,
|
|
message: 'Error: Line 1: Unexpected token ILLEGAL'
|
|
},
|
|
|
|
'3e+': {
|
|
index: 3,
|
|
lineNumber: 1,
|
|
column: 4,
|
|
message: 'Error: Line 1: Unexpected token ILLEGAL'
|
|
},
|
|
|
|
'3e-': {
|
|
index: 3,
|
|
lineNumber: 1,
|
|
column: 4,
|
|
message: 'Error: Line 1: Unexpected token ILLEGAL'
|
|
},
|
|
|
|
'3x': {
|
|
index: 1,
|
|
lineNumber: 1,
|
|
column: 2,
|
|
message: 'Error: Line 1: Unexpected token ILLEGAL'
|
|
},
|
|
|
|
'3x0': {
|
|
index: 1,
|
|
lineNumber: 1,
|
|
column: 2,
|
|
message: 'Error: Line 1: Unexpected token ILLEGAL'
|
|
},
|
|
|
|
'0x': {
|
|
index: 2,
|
|
lineNumber: 1,
|
|
column: 3,
|
|
message: 'Error: Line 1: Unexpected token ILLEGAL'
|
|
},
|
|
|
|
'09': {
|
|
index: 1,
|
|
lineNumber: 1,
|
|
column: 2,
|
|
message: 'Error: Line 1: Unexpected token ILLEGAL'
|
|
},
|
|
|
|
'018': {
|
|
index: 2,
|
|
lineNumber: 1,
|
|
column: 3,
|
|
message: 'Error: Line 1: Unexpected token ILLEGAL'
|
|
},
|
|
|
|
'01a': {
|
|
index: 2,
|
|
lineNumber: 1,
|
|
column: 3,
|
|
message: 'Error: Line 1: Unexpected token ILLEGAL'
|
|
},
|
|
|
|
'3in[]': {
|
|
index: 1,
|
|
lineNumber: 1,
|
|
column: 2,
|
|
message: 'Error: Line 1: Unexpected token ILLEGAL'
|
|
},
|
|
|
|
'0x3in[]': {
|
|
index: 3,
|
|
lineNumber: 1,
|
|
column: 4,
|
|
message: 'Error: Line 1: Unexpected token ILLEGAL'
|
|
},
|
|
|
|
'"Hello\nWorld"': {
|
|
index: 7,
|
|
lineNumber: 1,
|
|
column: 8,
|
|
message: 'Error: Line 1: Unexpected token ILLEGAL'
|
|
},
|
|
|
|
'x\\': {
|
|
index: 2,
|
|
lineNumber: 1,
|
|
column: 3,
|
|
message: 'Error: Line 1: Unexpected token ILLEGAL'
|
|
},
|
|
|
|
'x\\u005c': {
|
|
index: 7,
|
|
lineNumber: 1,
|
|
column: 8,
|
|
message: 'Error: Line 1: Unexpected token ILLEGAL'
|
|
},
|
|
|
|
'x\\u002a': {
|
|
index: 7,
|
|
lineNumber: 1,
|
|
column: 8,
|
|
message: 'Error: Line 1: Unexpected token ILLEGAL'
|
|
},
|
|
|
|
'var x = /(s/g': {
|
|
index: 13,
|
|
lineNumber: 1,
|
|
column: 14,
|
|
message: 'Error: Line 1: Invalid regular expression'
|
|
},
|
|
|
|
'/': {
|
|
index: 1,
|
|
lineNumber: 1,
|
|
column: 2,
|
|
message: 'Error: Line 1: Invalid regular expression: missing /'
|
|
},
|
|
|
|
'var x = /[a-z]/\\ux': {
|
|
index: 18,
|
|
lineNumber: 1,
|
|
column: 19,
|
|
message: 'Error: Line 1: Invalid regular expression'
|
|
},
|
|
|
|
'[': {
|
|
index: 1,
|
|
lineNumber: 1,
|
|
column: 2,
|
|
message: 'Error: Line 1: Unexpected end of input'
|
|
},
|
|
|
|
'[,': {
|
|
index: 2,
|
|
lineNumber: 1,
|
|
column: 3,
|
|
message: 'Error: Line 1: Unexpected end of input'
|
|
},
|
|
|
|
'1 + {': {
|
|
index: 5,
|
|
lineNumber: 1,
|
|
column: 6,
|
|
message: 'Error: Line 1: Unexpected end of input'
|
|
},
|
|
|
|
'1 + { t:t ': {
|
|
index: 10,
|
|
lineNumber: 1,
|
|
column: 11,
|
|
message: 'Error: Line 1: Unexpected end of input'
|
|
},
|
|
|
|
'1 + { t:t,': {
|
|
index: 10,
|
|
lineNumber: 1,
|
|
column: 11,
|
|
message: 'Error: Line 1: Unexpected end of input'
|
|
},
|
|
|
|
'var x = /\n/': {
|
|
index: 10,
|
|
lineNumber: 1,
|
|
column: 11,
|
|
message: 'Error: Line 1: Invalid regular expression: missing /'
|
|
},
|
|
|
|
'var x = "\n': {
|
|
index: 10,
|
|
lineNumber: 1,
|
|
column: 11,
|
|
message: 'Error: Line 1: Unexpected token ILLEGAL'
|
|
},
|
|
|
|
'var if = 42': {
|
|
index: 4,
|
|
lineNumber: 1,
|
|
column: 5,
|
|
message: 'Error: Line 1: Unexpected token if'
|
|
},
|
|
|
|
'i + 2 = 42': {
|
|
index: 5,
|
|
lineNumber: 1,
|
|
column: 6,
|
|
message: 'Error: Line 1: Invalid left-hand side in assignment'
|
|
},
|
|
|
|
'+i = 42': {
|
|
index: 2,
|
|
lineNumber: 1,
|
|
column: 3,
|
|
message: 'Error: Line 1: Invalid left-hand side in assignment'
|
|
},
|
|
|
|
'1 + (': {
|
|
index: 5,
|
|
lineNumber: 1,
|
|
column: 6,
|
|
message: 'Error: Line 1: Unexpected end of input'
|
|
},
|
|
|
|
'\n\n\n{': {
|
|
index: 4,
|
|
lineNumber: 4,
|
|
column: 2,
|
|
message: 'Error: Line 4: Unexpected end of input'
|
|
},
|
|
|
|
'\n/* Some multiline\ncomment */\n)': {
|
|
index: 30,
|
|
lineNumber: 4,
|
|
column: 1,
|
|
message: 'Error: Line 4: Unexpected token )'
|
|
},
|
|
|
|
'{ set 1 }': {
|
|
index: 6,
|
|
lineNumber: 1,
|
|
column: 7,
|
|
message: 'Error: Line 1: Unexpected number'
|
|
},
|
|
|
|
'{ get 2 }': {
|
|
index: 6,
|
|
lineNumber: 1,
|
|
column: 7,
|
|
message: 'Error: Line 1: Unexpected number'
|
|
},
|
|
|
|
'({ set: s(if) { } })': {
|
|
index: 10,
|
|
lineNumber: 1,
|
|
column: 11,
|
|
message: 'Error: Line 1: Unexpected token if'
|
|
},
|
|
|
|
'({ set s(.) { } })': {
|
|
index: 9,
|
|
lineNumber: 1,
|
|
column: 10,
|
|
message: 'Error: Line 1: Unexpected token .'
|
|
},
|
|
|
|
'({ set: s() { } })': {
|
|
index: 12,
|
|
lineNumber: 1,
|
|
column: 13,
|
|
message: 'Error: Line 1: Unexpected token {'
|
|
},
|
|
|
|
'({ set: s(a, b) { } })': {
|
|
index: 16,
|
|
lineNumber: 1,
|
|
column: 17,
|
|
message: 'Error: Line 1: Unexpected token {'
|
|
},
|
|
|
|
'({ get: g(d) { } })': {
|
|
index: 13,
|
|
lineNumber: 1,
|
|
column: 14,
|
|
message: 'Error: Line 1: Unexpected token {'
|
|
},
|
|
|
|
'({ get i() { }, i: 42 })': {
|
|
index: 21,
|
|
lineNumber: 1,
|
|
column: 22,
|
|
message: 'Error: Line 1: Object literal may not have data and accessor property with the same name'
|
|
},
|
|
|
|
'({ i: 42, get i() { } })': {
|
|
index: 21,
|
|
lineNumber: 1,
|
|
column: 22,
|
|
message: 'Error: Line 1: Object literal may not have data and accessor property with the same name'
|
|
},
|
|
|
|
'({ set i(x) { }, i: 42 })': {
|
|
index: 22,
|
|
lineNumber: 1,
|
|
column: 23,
|
|
message: 'Error: Line 1: Object literal may not have data and accessor property with the same name'
|
|
},
|
|
|
|
'({ i: 42, set i(x) { } })': {
|
|
index: 22,
|
|
lineNumber: 1,
|
|
column: 23,
|
|
message: 'Error: Line 1: Object literal may not have data and accessor property with the same name'
|
|
},
|
|
|
|
'({ get i() { }, get i() { } })': {
|
|
index: 27,
|
|
lineNumber: 1,
|
|
column: 28,
|
|
message: 'Error: Line 1: Object literal may not have multiple get/set accessors with the same name'
|
|
},
|
|
|
|
'({ set i(x) { }, set i(x) { } })': {
|
|
index: 29,
|
|
lineNumber: 1,
|
|
column: 30,
|
|
message: 'Error: Line 1: Object literal may not have multiple get/set accessors with the same name'
|
|
},
|
|
|
|
'function t(if) { }': {
|
|
index: 11,
|
|
lineNumber: 1,
|
|
column: 12,
|
|
message: 'Error: Line 1: Unexpected token if'
|
|
},
|
|
|
|
'function t(true) { }': {
|
|
index: 11,
|
|
lineNumber: 1,
|
|
column: 12,
|
|
message: 'Error: Line 1: Unexpected token true'
|
|
},
|
|
|
|
'function t(false) { }': {
|
|
index: 11,
|
|
lineNumber: 1,
|
|
column: 12,
|
|
message: 'Error: Line 1: Unexpected token false'
|
|
},
|
|
|
|
'function t(null) { }': {
|
|
index: 11,
|
|
lineNumber: 1,
|
|
column: 12,
|
|
message: 'Error: Line 1: Unexpected token null'
|
|
},
|
|
|
|
'function null() { }': {
|
|
index: 9,
|
|
lineNumber: 1,
|
|
column: 10,
|
|
message: 'Error: Line 1: Unexpected token null'
|
|
},
|
|
|
|
'function true() { }': {
|
|
index: 9,
|
|
lineNumber: 1,
|
|
column: 10,
|
|
message: 'Error: Line 1: Unexpected token true'
|
|
},
|
|
|
|
'function false() { }': {
|
|
index: 9,
|
|
lineNumber: 1,
|
|
column: 10,
|
|
message: 'Error: Line 1: Unexpected token false'
|
|
},
|
|
|
|
'function if() { }': {
|
|
index: 9,
|
|
lineNumber: 1,
|
|
column: 10,
|
|
message: 'Error: Line 1: Unexpected token if'
|
|
},
|
|
|
|
'a b;': {
|
|
index: 2,
|
|
lineNumber: 1,
|
|
column: 3,
|
|
message: 'Error: Line 1: Unexpected identifier'
|
|
},
|
|
|
|
'if.a;': {
|
|
index: 2,
|
|
lineNumber: 1,
|
|
column: 3,
|
|
message: 'Error: Line 1: Unexpected token .'
|
|
},
|
|
|
|
'a if;': {
|
|
index: 2,
|
|
lineNumber: 1,
|
|
column: 3,
|
|
message: 'Error: Line 1: Unexpected token if'
|
|
},
|
|
|
|
'a class;': {
|
|
index: 2,
|
|
lineNumber: 1,
|
|
column: 3,
|
|
message: 'Error: Line 1: Unexpected reserved word'
|
|
},
|
|
|
|
'break\n': {
|
|
index: 5,
|
|
lineNumber: 1,
|
|
column: 6,
|
|
message: 'Error: Line 1: Illegal break statement'
|
|
},
|
|
|
|
'break 1;': {
|
|
index: 6,
|
|
lineNumber: 1,
|
|
column: 7,
|
|
message: 'Error: Line 1: Unexpected number'
|
|
},
|
|
|
|
'continue\n': {
|
|
index: 8,
|
|
lineNumber: 1,
|
|
column: 9,
|
|
message: 'Error: Line 1: Illegal continue statement'
|
|
},
|
|
|
|
'continue 2;': {
|
|
index: 9,
|
|
lineNumber: 1,
|
|
column: 10,
|
|
message: 'Error: Line 1: Unexpected number'
|
|
},
|
|
|
|
'throw': {
|
|
index: 5,
|
|
lineNumber: 1,
|
|
column: 6,
|
|
message: 'Error: Line 1: Unexpected end of input'
|
|
},
|
|
|
|
'throw;': {
|
|
index: 5,
|
|
lineNumber: 1,
|
|
column: 6,
|
|
message: 'Error: Line 1: Unexpected token ;'
|
|
},
|
|
|
|
'throw\n': {
|
|
index: 5,
|
|
lineNumber: 1,
|
|
column: 6,
|
|
message: 'Error: Line 1: Illegal newline after throw'
|
|
},
|
|
|
|
'for (var i, i2 in {});': {
|
|
index: 15,
|
|
lineNumber: 1,
|
|
column: 16,
|
|
message: 'Error: Line 1: Unexpected token in'
|
|
},
|
|
|
|
'for ((i in {}));': {
|
|
index: 14,
|
|
lineNumber: 1,
|
|
column: 15,
|
|
message: 'Error: Line 1: Unexpected token )'
|
|
},
|
|
|
|
'for (i + 1 in {});': {
|
|
index: 10,
|
|
lineNumber: 1,
|
|
column: 11,
|
|
message: 'Error: Line 1: Invalid left-hand side in for-in'
|
|
},
|
|
|
|
'for (+i in {});': {
|
|
index: 7,
|
|
lineNumber: 1,
|
|
column: 8,
|
|
message: 'Error: Line 1: Invalid left-hand side in for-in'
|
|
},
|
|
|
|
'if(false)': {
|
|
index: 9,
|
|
lineNumber: 1,
|
|
column: 10,
|
|
message: 'Error: Line 1: Unexpected end of input'
|
|
},
|
|
|
|
'if(false) doThis(); else': {
|
|
index: 24,
|
|
lineNumber: 1,
|
|
column: 25,
|
|
message: 'Error: Line 1: Unexpected end of input'
|
|
},
|
|
|
|
'do': {
|
|
index: 2,
|
|
lineNumber: 1,
|
|
column: 3,
|
|
message: 'Error: Line 1: Unexpected end of input'
|
|
},
|
|
|
|
'while(false)': {
|
|
index: 12,
|
|
lineNumber: 1,
|
|
column: 13,
|
|
message: 'Error: Line 1: Unexpected end of input'
|
|
},
|
|
|
|
'for(;;)': {
|
|
index: 7,
|
|
lineNumber: 1,
|
|
column: 8,
|
|
message: 'Error: Line 1: Unexpected end of input'
|
|
},
|
|
|
|
'with(x)': {
|
|
index: 7,
|
|
lineNumber: 1,
|
|
column: 8,
|
|
message: 'Error: Line 1: Unexpected end of input'
|
|
},
|
|
|
|
'try { }': {
|
|
index: 7,
|
|
lineNumber: 1,
|
|
column: 8,
|
|
message: 'Error: Line 1: Missing catch or finally after try'
|
|
},
|
|
|
|
'\u203F = 10': {
|
|
index: 0,
|
|
lineNumber: 1,
|
|
column: 1,
|
|
message: 'Error: Line 1: Unexpected token ILLEGAL'
|
|
},
|
|
|
|
'const x = 12, y;': {
|
|
index: 15,
|
|
lineNumber: 1,
|
|
column: 16,
|
|
message: 'Error: Line 1: Unexpected token ;'
|
|
},
|
|
|
|
'const x, y = 12;': {
|
|
index: 7,
|
|
lineNumber: 1,
|
|
column: 8,
|
|
message: 'Error: Line 1: Unexpected token ,'
|
|
},
|
|
|
|
'const x;': {
|
|
index: 7,
|
|
lineNumber: 1,
|
|
column: 8,
|
|
message: 'Error: Line 1: Unexpected token ;'
|
|
},
|
|
|
|
'if(true) let a = 1;': {
|
|
index: 9,
|
|
lineNumber: 1,
|
|
column: 10,
|
|
message: 'Error: Line 1: Unexpected token let'
|
|
},
|
|
|
|
'if(true) const a = 1;': {
|
|
index: 9,
|
|
lineNumber: 1,
|
|
column: 10,
|
|
message: 'Error: Line 1: Unexpected token const'
|
|
},
|
|
|
|
'new X()."s"': {
|
|
index: 8,
|
|
lineNumber: 1,
|
|
column: 9,
|
|
message: 'Error: Line 1: Unexpected string'
|
|
},
|
|
|
|
'/*': {
|
|
index: 2,
|
|
lineNumber: 1,
|
|
column: 3,
|
|
message: 'Error: Line 1: Unexpected token ILLEGAL'
|
|
},
|
|
|
|
'/*\n\n\n': {
|
|
index: 5,
|
|
lineNumber: 4,
|
|
column: 1,
|
|
message: 'Error: Line 4: Unexpected token ILLEGAL'
|
|
},
|
|
|
|
'/**': {
|
|
index: 3,
|
|
lineNumber: 1,
|
|
column: 4,
|
|
message: 'Error: Line 1: Unexpected token ILLEGAL'
|
|
},
|
|
|
|
'/*\n\n*': {
|
|
index: 5,
|
|
lineNumber: 3,
|
|
column: 2,
|
|
message: 'Error: Line 3: Unexpected token ILLEGAL'
|
|
},
|
|
|
|
'/*hello': {
|
|
index: 7,
|
|
lineNumber: 1,
|
|
column: 8,
|
|
message: 'Error: Line 1: Unexpected token ILLEGAL'
|
|
},
|
|
|
|
'/*hello *': {
|
|
index: 10,
|
|
lineNumber: 1,
|
|
column: 11,
|
|
message: 'Error: Line 1: Unexpected token ILLEGAL'
|
|
},
|
|
|
|
'\n]': {
|
|
index: 1,
|
|
lineNumber: 2,
|
|
column: 1,
|
|
message: 'Error: Line 2: Unexpected token ]'
|
|
},
|
|
|
|
'\r]': {
|
|
index: 1,
|
|
lineNumber: 2,
|
|
column: 1,
|
|
message: 'Error: Line 2: Unexpected token ]'
|
|
},
|
|
|
|
'\r\n]': {
|
|
index: 2,
|
|
lineNumber: 2,
|
|
column: 1,
|
|
message: 'Error: Line 2: Unexpected token ]'
|
|
},
|
|
|
|
'\n\r]': {
|
|
index: 2,
|
|
lineNumber: 3,
|
|
column: 1,
|
|
message: 'Error: Line 3: Unexpected token ]'
|
|
},
|
|
|
|
'//\r\n]': {
|
|
index: 4,
|
|
lineNumber: 2,
|
|
column: 1,
|
|
message: 'Error: Line 2: Unexpected token ]'
|
|
},
|
|
|
|
'//\n\r]': {
|
|
index: 4,
|
|
lineNumber: 3,
|
|
column: 1,
|
|
message: 'Error: Line 3: Unexpected token ]'
|
|
},
|
|
|
|
'//\r \n]': {
|
|
index: 5,
|
|
lineNumber: 3,
|
|
column: 1,
|
|
message: 'Error: Line 3: Unexpected token ]'
|
|
},
|
|
|
|
'/*\r\n*/]': {
|
|
index: 6,
|
|
lineNumber: 2,
|
|
column: 3,
|
|
message: 'Error: Line 2: Unexpected token ]'
|
|
},
|
|
|
|
'/*\n\r*/]': {
|
|
index: 6,
|
|
lineNumber: 3,
|
|
column: 3,
|
|
message: 'Error: Line 3: Unexpected token ]'
|
|
},
|
|
|
|
'/*\r \n*/]': {
|
|
index: 7,
|
|
lineNumber: 3,
|
|
column: 3,
|
|
message: 'Error: Line 3: Unexpected token ]'
|
|
},
|
|
|
|
'\\\\': {
|
|
index: 1,
|
|
lineNumber: 1,
|
|
column: 2,
|
|
message: 'Error: Line 1: Unexpected token ILLEGAL'
|
|
},
|
|
|
|
'\\u005c': {
|
|
index: 6,
|
|
lineNumber: 1,
|
|
column: 7,
|
|
message: 'Error: Line 1: Unexpected token ILLEGAL'
|
|
},
|
|
|
|
|
|
'\\x': {
|
|
index: 1,
|
|
lineNumber: 1,
|
|
column: 2,
|
|
message: 'Error: Line 1: Unexpected token ILLEGAL'
|
|
},
|
|
|
|
'\\u0000': {
|
|
index: 6,
|
|
lineNumber: 1,
|
|
column: 7,
|
|
message: 'Error: Line 1: Unexpected token ILLEGAL'
|
|
},
|
|
|
|
'\u200C = []': {
|
|
index: 0,
|
|
lineNumber: 1,
|
|
column: 1,
|
|
message: 'Error: Line 1: Unexpected token ILLEGAL'
|
|
},
|
|
|
|
'\u200D = []': {
|
|
index: 0,
|
|
lineNumber: 1,
|
|
column: 1,
|
|
message: 'Error: Line 1: Unexpected token ILLEGAL'
|
|
},
|
|
|
|
'"\\': {
|
|
index: 3,
|
|
lineNumber: 1,
|
|
column: 4,
|
|
message: 'Error: Line 1: Unexpected token ILLEGAL'
|
|
},
|
|
|
|
'"\\u': {
|
|
index: 3,
|
|
lineNumber: 1,
|
|
column: 4,
|
|
message: 'Error: Line 1: Unexpected token ILLEGAL'
|
|
},
|
|
|
|
'return': {
|
|
index: 6,
|
|
lineNumber: 1,
|
|
column: 7,
|
|
message: 'Error: Line 1: Illegal return statement'
|
|
},
|
|
|
|
'break': {
|
|
index: 5,
|
|
lineNumber: 1,
|
|
column: 6,
|
|
message: 'Error: Line 1: Illegal break statement'
|
|
},
|
|
|
|
'continue': {
|
|
index: 8,
|
|
lineNumber: 1,
|
|
column: 9,
|
|
message: 'Error: Line 1: Illegal continue statement'
|
|
},
|
|
|
|
'switch (x) { default: continue; }': {
|
|
index: 31,
|
|
lineNumber: 1,
|
|
column: 32,
|
|
message: 'Error: Line 1: Illegal continue statement'
|
|
},
|
|
|
|
'do { x } *': {
|
|
index: 9,
|
|
lineNumber: 1,
|
|
column: 10,
|
|
message: 'Error: Line 1: Unexpected token *'
|
|
},
|
|
|
|
'while (true) { break x; }': {
|
|
index: 22,
|
|
lineNumber: 1,
|
|
column: 23,
|
|
message: 'Error: Line 1: Undefined label \'x\''
|
|
},
|
|
|
|
'while (true) { continue x; }': {
|
|
index: 25,
|
|
lineNumber: 1,
|
|
column: 26,
|
|
message: 'Error: Line 1: Undefined label \'x\''
|
|
},
|
|
|
|
'x: while (true) { (function () { break x; }); }': {
|
|
index: 40,
|
|
lineNumber: 1,
|
|
column: 41,
|
|
message: 'Error: Line 1: Undefined label \'x\''
|
|
},
|
|
|
|
'x: while (true) { (function () { continue x; }); }': {
|
|
index: 43,
|
|
lineNumber: 1,
|
|
column: 44,
|
|
message: 'Error: Line 1: Undefined label \'x\''
|
|
},
|
|
|
|
'x: while (true) { (function () { break; }); }': {
|
|
index: 39,
|
|
lineNumber: 1,
|
|
column: 40,
|
|
message: 'Error: Line 1: Illegal break statement'
|
|
},
|
|
|
|
'x: while (true) { (function () { continue; }); }': {
|
|
index: 42,
|
|
lineNumber: 1,
|
|
column: 43,
|
|
message: 'Error: Line 1: Illegal continue statement'
|
|
},
|
|
|
|
'x: while (true) { x: while (true) { } }': {
|
|
index: 20,
|
|
lineNumber: 1,
|
|
column: 21,
|
|
message: 'Error: Line 1: Label \'x\' has already been declared'
|
|
},
|
|
|
|
'(function () { \'use strict\'; delete i; }())': {
|
|
index: 37,
|
|
lineNumber: 1,
|
|
column: 38,
|
|
message: 'Error: Line 1: Delete of an unqualified identifier in strict mode.'
|
|
},
|
|
|
|
'(function () { \'use strict\'; with (i); }())': {
|
|
index: 28,
|
|
lineNumber: 1,
|
|
column: 29,
|
|
message: 'Error: Line 1: Strict mode code may not include a with statement'
|
|
},
|
|
|
|
'function hello() {\'use strict\'; ({ i: 42, i: 42 }) }': {
|
|
index: 47,
|
|
lineNumber: 1,
|
|
column: 48,
|
|
message: 'Error: Line 1: Duplicate data property in object literal not allowed in strict mode'
|
|
},
|
|
|
|
'function hello() {\'use strict\'; ({ hasOwnProperty: 42, hasOwnProperty: 42 }) }': {
|
|
index: 73,
|
|
lineNumber: 1,
|
|
column: 74,
|
|
message: 'Error: Line 1: Duplicate data property in object literal not allowed in strict mode'
|
|
},
|
|
|
|
'function hello() {\'use strict\'; var eval = 10; }': {
|
|
index: 40,
|
|
lineNumber: 1,
|
|
column: 41,
|
|
message: 'Error: Line 1: Variable name may not be eval or arguments in strict mode'
|
|
},
|
|
|
|
'function hello() {\'use strict\'; var arguments = 10; }': {
|
|
index: 45,
|
|
lineNumber: 1,
|
|
column: 46,
|
|
message: 'Error: Line 1: Variable name may not be eval or arguments in strict mode'
|
|
},
|
|
|
|
'function hello() {\'use strict\'; try { } catch (eval) { } }': {
|
|
index: 51,
|
|
lineNumber: 1,
|
|
column: 52,
|
|
message: 'Error: Line 1: Catch variable may not be eval or arguments in strict mode'
|
|
},
|
|
|
|
'function hello() {\'use strict\'; try { } catch (arguments) { } }': {
|
|
index: 56,
|
|
lineNumber: 1,
|
|
column: 57,
|
|
message: 'Error: Line 1: Catch variable may not be eval or arguments in strict mode'
|
|
},
|
|
|
|
'function hello() {\'use strict\'; eval = 10; }': {
|
|
index: 36,
|
|
lineNumber: 1,
|
|
column: 37,
|
|
message: 'Error: Line 1: Assignment to eval or arguments is not allowed in strict mode'
|
|
},
|
|
|
|
'function hello() {\'use strict\'; arguments = 10; }': {
|
|
index: 41,
|
|
lineNumber: 1,
|
|
column: 42,
|
|
message: 'Error: Line 1: Assignment to eval or arguments is not allowed in strict mode'
|
|
},
|
|
|
|
'function hello() {\'use strict\'; ++eval; }': {
|
|
index: 38,
|
|
lineNumber: 1,
|
|
column: 39,
|
|
message: 'Error: Line 1: Prefix increment/decrement may not have eval or arguments operand in strict mode'
|
|
},
|
|
|
|
'function hello() {\'use strict\'; --eval; }': {
|
|
index: 38,
|
|
lineNumber: 1,
|
|
column: 39,
|
|
message: 'Error: Line 1: Prefix increment/decrement may not have eval or arguments operand in strict mode'
|
|
},
|
|
|
|
'function hello() {\'use strict\'; ++arguments; }': {
|
|
index: 43,
|
|
lineNumber: 1,
|
|
column: 44,
|
|
message: 'Error: Line 1: Prefix increment/decrement may not have eval or arguments operand in strict mode'
|
|
},
|
|
|
|
'function hello() {\'use strict\'; --arguments; }': {
|
|
index: 43,
|
|
lineNumber: 1,
|
|
column: 44,
|
|
message: 'Error: Line 1: Prefix increment/decrement may not have eval or arguments operand in strict mode'
|
|
},
|
|
|
|
'function hello() {\'use strict\'; eval++; }': {
|
|
index: 36,
|
|
lineNumber: 1,
|
|
column: 37,
|
|
message: 'Error: Line 1: Postfix increment/decrement may not have eval or arguments operand in strict mode'
|
|
},
|
|
|
|
'function hello() {\'use strict\'; eval--; }': {
|
|
index: 36,
|
|
lineNumber: 1,
|
|
column: 37,
|
|
message: 'Error: Line 1: Postfix increment/decrement may not have eval or arguments operand in strict mode'
|
|
},
|
|
|
|
'function hello() {\'use strict\'; arguments++; }': {
|
|
index: 41,
|
|
lineNumber: 1,
|
|
column: 42,
|
|
message: 'Error: Line 1: Postfix increment/decrement may not have eval or arguments operand in strict mode'
|
|
},
|
|
|
|
'function hello() {\'use strict\'; arguments--; }': {
|
|
index: 41,
|
|
lineNumber: 1,
|
|
column: 42,
|
|
message: 'Error: Line 1: Postfix increment/decrement may not have eval or arguments operand in strict mode'
|
|
},
|
|
|
|
'function hello() {\'use strict\'; function eval() { } }': {
|
|
index: 41,
|
|
lineNumber: 1,
|
|
column: 42,
|
|
message: 'Error: Line 1: Function name may not be eval or arguments in strict mode'
|
|
},
|
|
|
|
'function hello() {\'use strict\'; function arguments() { } }': {
|
|
index: 41,
|
|
lineNumber: 1,
|
|
column: 42,
|
|
message: 'Error: Line 1: Function name may not be eval or arguments in strict mode'
|
|
},
|
|
|
|
'function eval() {\'use strict\'; }': {
|
|
index: 9,
|
|
lineNumber: 1,
|
|
column: 10,
|
|
message: 'Error: Line 1: Function name may not be eval or arguments in strict mode'
|
|
},
|
|
|
|
'function arguments() {\'use strict\'; }': {
|
|
index: 9,
|
|
lineNumber: 1,
|
|
column: 10,
|
|
message: 'Error: Line 1: Function name may not be eval or arguments in strict mode'
|
|
},
|
|
|
|
'function hello() {\'use strict\'; (function eval() { }()) }': {
|
|
index: 42,
|
|
lineNumber: 1,
|
|
column: 43,
|
|
message: 'Error: Line 1: Function name may not be eval or arguments in strict mode'
|
|
},
|
|
|
|
'function hello() {\'use strict\'; (function arguments() { }()) }': {
|
|
index: 42,
|
|
lineNumber: 1,
|
|
column: 43,
|
|
message: 'Error: Line 1: Function name may not be eval or arguments in strict mode'
|
|
},
|
|
|
|
'(function eval() {\'use strict\'; })()': {
|
|
index: 10,
|
|
lineNumber: 1,
|
|
column: 11,
|
|
message: 'Error: Line 1: Function name may not be eval or arguments in strict mode'
|
|
},
|
|
|
|
'(function arguments() {\'use strict\'; })()': {
|
|
index: 10,
|
|
lineNumber: 1,
|
|
column: 11,
|
|
message: 'Error: Line 1: Function name may not be eval or arguments in strict mode'
|
|
},
|
|
|
|
'function hello() {\'use strict\'; ({ s: function eval() { } }); }': {
|
|
index: 47,
|
|
lineNumber: 1,
|
|
column: 48,
|
|
message: 'Error: Line 1: Function name may not be eval or arguments in strict mode'
|
|
},
|
|
|
|
'(function package() {\'use strict\'; })()': {
|
|
index: 10,
|
|
lineNumber: 1,
|
|
column: 11,
|
|
message: 'Error: Line 1: Use of future reserved word in strict mode'
|
|
},
|
|
|
|
'function hello() {\'use strict\'; ({ i: 10, set s(eval) { } }); }': {
|
|
index: 48,
|
|
lineNumber: 1,
|
|
column: 49,
|
|
message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode'
|
|
},
|
|
|
|
'function hello() {\'use strict\'; ({ set s(eval) { } }); }': {
|
|
index: 41,
|
|
lineNumber: 1,
|
|
column: 42,
|
|
message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode'
|
|
},
|
|
|
|
'function hello() {\'use strict\'; ({ s: function s(eval) { } }); }': {
|
|
index: 49,
|
|
lineNumber: 1,
|
|
column: 50,
|
|
message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode'
|
|
},
|
|
|
|
'function hello(eval) {\'use strict\';}': {
|
|
index: 15,
|
|
lineNumber: 1,
|
|
column: 16,
|
|
message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode'
|
|
},
|
|
|
|
'function hello(arguments) {\'use strict\';}': {
|
|
index: 15,
|
|
lineNumber: 1,
|
|
column: 16,
|
|
message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode'
|
|
},
|
|
|
|
'function hello() { \'use strict\'; function inner(eval) {} }': {
|
|
index: 48,
|
|
lineNumber: 1,
|
|
column: 49,
|
|
message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode'
|
|
},
|
|
|
|
'function hello() { \'use strict\'; function inner(arguments) {} }': {
|
|
index: 48,
|
|
lineNumber: 1,
|
|
column: 49,
|
|
message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode'
|
|
},
|
|
|
|
' "\\1"; \'use strict\';': {
|
|
index: 1,
|
|
lineNumber: 1,
|
|
column: 2,
|
|
message: 'Error: Line 1: Octal literals are not allowed in strict mode.'
|
|
},
|
|
|
|
'function hello() { \'use strict\'; "\\1"; }': {
|
|
index: 33,
|
|
lineNumber: 1,
|
|
column: 34,
|
|
message: 'Error: Line 1: Octal literals are not allowed in strict mode.'
|
|
},
|
|
|
|
'function hello() { \'use strict\'; 021; }': {
|
|
index: 33,
|
|
lineNumber: 1,
|
|
column: 34,
|
|
message: 'Error: Line 1: Octal literals are not allowed in strict mode.'
|
|
},
|
|
|
|
'function hello() { \'use strict\'; ({ "\\1": 42 }); }': {
|
|
index: 36,
|
|
lineNumber: 1,
|
|
column: 37,
|
|
message: 'Error: Line 1: Octal literals are not allowed in strict mode.'
|
|
},
|
|
|
|
'function hello() { \'use strict\'; ({ 021: 42 }); }': {
|
|
index: 36,
|
|
lineNumber: 1,
|
|
column: 37,
|
|
message: 'Error: Line 1: Octal literals are not allowed in strict mode.'
|
|
},
|
|
|
|
'function hello() { "octal directive\\1"; "use strict"; }': {
|
|
index: 19,
|
|
lineNumber: 1,
|
|
column: 20,
|
|
message: 'Error: Line 1: Octal literals are not allowed in strict mode.'
|
|
},
|
|
|
|
'function hello() { "octal directive\\1"; "octal directive\\2"; "use strict"; }': {
|
|
index: 19,
|
|
lineNumber: 1,
|
|
column: 20,
|
|
message: 'Error: Line 1: Octal literals are not allowed in strict mode.'
|
|
},
|
|
|
|
'function hello() { "use strict"; function inner() { "octal directive\\1"; } }': {
|
|
index: 52,
|
|
lineNumber: 1,
|
|
column: 53,
|
|
message: 'Error: Line 1: Octal literals are not allowed in strict mode.'
|
|
},
|
|
|
|
'function hello() { "use strict"; var implements; }': {
|
|
index: 37,
|
|
lineNumber: 1,
|
|
column: 38,
|
|
message: 'Error: Line 1: Use of future reserved word in strict mode'
|
|
},
|
|
|
|
'function hello() { "use strict"; var interface; }': {
|
|
index: 37,
|
|
lineNumber: 1,
|
|
column: 38,
|
|
message: 'Error: Line 1: Use of future reserved word in strict mode'
|
|
},
|
|
|
|
'function hello() { "use strict"; var package; }': {
|
|
index: 37,
|
|
lineNumber: 1,
|
|
column: 38,
|
|
message: 'Error: Line 1: Use of future reserved word in strict mode'
|
|
},
|
|
|
|
'function hello() { "use strict"; var private; }': {
|
|
index: 37,
|
|
lineNumber: 1,
|
|
column: 38,
|
|
message: 'Error: Line 1: Use of future reserved word in strict mode'
|
|
},
|
|
|
|
'function hello() { "use strict"; var protected; }': {
|
|
index: 37,
|
|
lineNumber: 1,
|
|
column: 38,
|
|
message: 'Error: Line 1: Use of future reserved word in strict mode'
|
|
},
|
|
|
|
'function hello() { "use strict"; var public; }': {
|
|
index: 37,
|
|
lineNumber: 1,
|
|
column: 38,
|
|
message: 'Error: Line 1: Use of future reserved word in strict mode'
|
|
},
|
|
|
|
'function hello() { "use strict"; var static; }': {
|
|
index: 37,
|
|
lineNumber: 1,
|
|
column: 38,
|
|
message: 'Error: Line 1: Use of future reserved word in strict mode'
|
|
},
|
|
|
|
'function hello() { "use strict"; var yield; }': {
|
|
index: 37,
|
|
lineNumber: 1,
|
|
column: 38,
|
|
message: 'Error: Line 1: Use of future reserved word in strict mode'
|
|
},
|
|
|
|
'function hello() { "use strict"; var let; }': {
|
|
index: 37,
|
|
lineNumber: 1,
|
|
column: 38,
|
|
message: 'Error: Line 1: Use of future reserved word in strict mode'
|
|
},
|
|
|
|
'function hello(static) { "use strict"; }': {
|
|
index: 15,
|
|
lineNumber: 1,
|
|
column: 16,
|
|
message: 'Error: Line 1: Use of future reserved word in strict mode'
|
|
},
|
|
|
|
'function static() { "use strict"; }': {
|
|
index: 9,
|
|
lineNumber: 1,
|
|
column: 10,
|
|
message: 'Error: Line 1: Use of future reserved word in strict mode'
|
|
},
|
|
|
|
'var yield': {
|
|
index: 4,
|
|
lineNumber: 1,
|
|
column: 5,
|
|
message: 'Error: Line 1: Unexpected token yield'
|
|
},
|
|
|
|
'var let': {
|
|
index: 4,
|
|
lineNumber: 1,
|
|
column: 5,
|
|
message: 'Error: Line 1: Unexpected token let'
|
|
},
|
|
|
|
'"use strict"; function static() { }': {
|
|
index: 23,
|
|
lineNumber: 1,
|
|
column: 24,
|
|
message: 'Error: Line 1: Use of future reserved word in strict mode'
|
|
},
|
|
|
|
'function a(t, t) { "use strict"; }': {
|
|
index: 14,
|
|
lineNumber: 1,
|
|
column: 15,
|
|
message: 'Error: Line 1: Strict mode function may not have duplicate parameter names'
|
|
},
|
|
|
|
'function a(eval) { "use strict"; }': {
|
|
index: 11,
|
|
lineNumber: 1,
|
|
column: 12,
|
|
message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode'
|
|
},
|
|
|
|
'function a(package) { "use strict"; }': {
|
|
index: 11,
|
|
lineNumber: 1,
|
|
column: 12,
|
|
message: 'Error: Line 1: Use of future reserved word in strict mode'
|
|
},
|
|
|
|
'function a() { "use strict"; function b(t, t) { }; }': {
|
|
index: 43,
|
|
lineNumber: 1,
|
|
column: 44,
|
|
message: 'Error: Line 1: Strict mode function may not have duplicate parameter names'
|
|
},
|
|
|
|
'(function a(t, t) { "use strict"; })': {
|
|
index: 15,
|
|
lineNumber: 1,
|
|
column: 16,
|
|
message: 'Error: Line 1: Strict mode function may not have duplicate parameter names'
|
|
},
|
|
|
|
'function a() { "use strict"; (function b(t, t) { }); }': {
|
|
index: 44,
|
|
lineNumber: 1,
|
|
column: 45,
|
|
message: 'Error: Line 1: Strict mode function may not have duplicate parameter names'
|
|
},
|
|
|
|
'(function a(eval) { "use strict"; })': {
|
|
index: 12,
|
|
lineNumber: 1,
|
|
column: 13,
|
|
message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode'
|
|
},
|
|
|
|
'(function a(package) { "use strict"; })': {
|
|
index: 12,
|
|
lineNumber: 1,
|
|
column: 13,
|
|
message: 'Error: Line 1: Use of future reserved word in strict mode'
|
|
}
|
|
|
|
},
|
|
|
|
'API': {
|
|
'parse()': {
|
|
call: 'parse',
|
|
args: [],
|
|
result: {
|
|
type: 'Program',
|
|
body: [{
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Identifier',
|
|
name: 'undefined'
|
|
}
|
|
}]
|
|
}
|
|
},
|
|
|
|
'parse(null)': {
|
|
call: 'parse',
|
|
args: [null],
|
|
result: {
|
|
type: 'Program',
|
|
body: [{
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Literal',
|
|
value: null
|
|
}
|
|
}]
|
|
}
|
|
},
|
|
|
|
'parse(42)': {
|
|
call: 'parse',
|
|
args: [42],
|
|
result: {
|
|
type: 'Program',
|
|
body: [{
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Literal',
|
|
value: 42
|
|
}
|
|
}]
|
|
}
|
|
},
|
|
|
|
'parse(true)': {
|
|
call: 'parse',
|
|
args: [true],
|
|
result: {
|
|
type: 'Program',
|
|
body: [{
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Literal',
|
|
value: true
|
|
}
|
|
}]
|
|
}
|
|
},
|
|
|
|
'parse(undefined)': {
|
|
call: 'parse',
|
|
args: [void 0],
|
|
result: {
|
|
type: 'Program',
|
|
body: [{
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Identifier',
|
|
name: 'undefined'
|
|
}
|
|
}]
|
|
}
|
|
},
|
|
|
|
'parse(new String("test"))': {
|
|
call: 'parse',
|
|
args: [new String('test')],
|
|
result: {
|
|
type: 'Program',
|
|
body: [{
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Identifier',
|
|
name: 'test'
|
|
}
|
|
}]
|
|
}
|
|
},
|
|
|
|
'parse(new Number(42))': {
|
|
call: 'parse',
|
|
args: [new Number(42)],
|
|
result: {
|
|
type: 'Program',
|
|
body: [{
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Literal',
|
|
value: 42
|
|
}
|
|
}]
|
|
}
|
|
},
|
|
|
|
'parse(new Boolean(true))': {
|
|
call: 'parse',
|
|
args: [new Boolean(true)],
|
|
result: {
|
|
type: 'Program',
|
|
body: [{
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Literal',
|
|
value: true
|
|
}
|
|
}]
|
|
}
|
|
}
|
|
|
|
},
|
|
|
|
'Tolerant parse': {
|
|
'return': {
|
|
type: 'Program',
|
|
body: [{
|
|
type: 'ReturnStatement',
|
|
'argument': null,
|
|
range: [0, 5],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 6 }
|
|
}
|
|
}],
|
|
range: [0, 5],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 6 }
|
|
},
|
|
errors: [{
|
|
index: 6,
|
|
lineNumber: 1,
|
|
column: 7,
|
|
message: 'Error: Line 1: Illegal return statement'
|
|
}]
|
|
},
|
|
|
|
'(function () { \'use strict\'; with (i); }())': {
|
|
type: 'Program',
|
|
body: [{
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'CallExpression',
|
|
callee: {
|
|
type: 'FunctionExpression',
|
|
id: null,
|
|
params: [],
|
|
body: {
|
|
type: 'BlockStatement',
|
|
body: [{
|
|
type: 'ExpressionStatement',
|
|
expression: {
|
|
type: 'Literal',
|
|
value: 'use strict',
|
|
raw: '\'use strict\'',
|
|
range: [15, 26],
|
|
loc: {
|
|
start: { line: 1, column: 15 },
|
|
end: { line: 1, column: 27 }
|
|
}
|
|
},
|
|
range: [15, 27],
|
|
loc: {
|
|
start: { line: 1, column: 15 },
|
|
end: { line: 1, column: 28 }
|
|
}
|
|
}, {
|
|
type: 'WithStatement',
|
|
object: {
|
|
type: 'Identifier',
|
|
name: 'i',
|
|
range: [35, 35],
|
|
loc: {
|
|
start: { line: 1, column: 35 },
|
|
end: { line: 1, column: 36 }
|
|
}
|
|
},
|
|
body: {
|
|
type: 'EmptyStatement',
|
|
range: [37, 37],
|
|
loc: {
|
|
start: { line: 1, column: 37 },
|
|
end: { line: 1, column: 38 }
|
|
}
|
|
},
|
|
range: [29, 37],
|
|
loc: {
|
|
start: { line: 1, column: 29 },
|
|
end: { line: 1, column: 38 }
|
|
}
|
|
}],
|
|
range: [13, 39],
|
|
loc: {
|
|
start: { line: 1, column: 13 },
|
|
end: { line: 1, column: 40 }
|
|
}
|
|
},
|
|
range: [1, 39],
|
|
loc: {
|
|
start: { line: 1, column: 1 },
|
|
end: { line: 1, column: 40 }
|
|
}
|
|
},
|
|
'arguments': [],
|
|
range: [0, 42],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 43 }
|
|
}
|
|
},
|
|
range: [0, 42],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 43 }
|
|
}
|
|
}],
|
|
range: [0, 42],
|
|
loc: {
|
|
start: { line: 1, column: 0 },
|
|
end: { line: 1, column: 43 }
|
|
},
|
|
errors: [{
|
|
index: 29,
|
|
lineNumber: 1,
|
|
column: 30,
|
|
message: 'Error: Line 1: Strict mode code may not include a with statement'
|
|
}]
|
|
}
|
|
|
|
}
|
|
};
|
|
|
|
// Special handling for regular expression literal since we need to
|
|
// convert it to a string literal, otherwise it will be decoded
|
|
// as object "{}" and the regular expression would be lost.
|
|
function adjustRegexLiteral(key, value) {
|
|
'use strict';
|
|
if (key === 'value' && value instanceof RegExp) {
|
|
value = value.toString();
|
|
}
|
|
return value;
|
|
}
|
|
|
|
if (typeof window === 'undefined') {
|
|
var esprima = require('../esprima');
|
|
}
|
|
|
|
function NotMatchingError(expected, actual) {
|
|
'use strict';
|
|
Error.call(this, 'Expected ');
|
|
this.expected = expected;
|
|
this.actual = actual;
|
|
}
|
|
NotMatchingError.prototype = new Error();
|
|
|
|
function errorToObject(e) {
|
|
'use strict';
|
|
var msg = e.toString();
|
|
|
|
// Opera 9.64 produces an non-standard string in toString().
|
|
if (msg.substr(0, 6) !== 'Error:') {
|
|
if (typeof e.message === 'string') {
|
|
msg = 'Error: ' + e.message;
|
|
}
|
|
}
|
|
|
|
return {
|
|
index: e.index,
|
|
lineNumber: e.lineNumber,
|
|
column: e.column,
|
|
message: msg
|
|
};
|
|
}
|
|
|
|
function testParse(code, syntax) {
|
|
'use strict';
|
|
var expected, tree, actual, options, StringObject, i, len, err;
|
|
|
|
// alias, so that JSLint does not complain.
|
|
StringObject = String;
|
|
|
|
options = {
|
|
comment: (typeof syntax.comments !== 'undefined'),
|
|
range: true,
|
|
loc: true,
|
|
tokens: (typeof syntax.tokens !== 'undefined'),
|
|
raw: true,
|
|
tolerant: (typeof syntax.errors !== 'undefined')
|
|
};
|
|
|
|
expected = JSON.stringify(syntax, null, 4);
|
|
try {
|
|
tree = esprima.parse(code, options);
|
|
tree = (options.comment || options.tokens || options.tolerant) ? tree : tree.body[0];
|
|
|
|
if (options.tolerant) {
|
|
for (i = 0, len = tree.errors.length; i < len; i += 1) {
|
|
tree.errors[i] = errorToObject(tree.errors[i]);
|
|
}
|
|
}
|
|
|
|
actual = JSON.stringify(tree, adjustRegexLiteral, 4);
|
|
|
|
// Only to ensure that there is no error when using string object.
|
|
esprima.parse(new StringObject(code), options);
|
|
|
|
} catch (e) {
|
|
throw new NotMatchingError(expected, e.toString());
|
|
}
|
|
if (expected !== actual) {
|
|
throw new NotMatchingError(expected, actual);
|
|
}
|
|
}
|
|
|
|
function testError(code, exception) {
|
|
'use strict';
|
|
var i, options, expected, actual, handleInvalidRegexFlag;
|
|
|
|
// Different parsing options should give the same error.
|
|
options = [
|
|
{},
|
|
{ comment: true },
|
|
{ raw: true },
|
|
{ raw: true, comment: true }
|
|
];
|
|
|
|
// If handleInvalidRegexFlag is true, an invalid flag in a regular expression
|
|
// will throw an exception. In some old version V8, this is not the case
|
|
// and hence handleInvalidRegexFlag is false.
|
|
handleInvalidRegexFlag = false;
|
|
try {
|
|
'test'.match(new RegExp('[a-z]', 'x'));
|
|
} catch (e) {
|
|
handleInvalidRegexFlag = true;
|
|
}
|
|
|
|
expected = JSON.stringify(exception);
|
|
|
|
for (i = 0; i < options.length; i += 1) {
|
|
|
|
try {
|
|
esprima.parse(code, options[i]);
|
|
} catch (e) {
|
|
actual = JSON.stringify(errorToObject(e));
|
|
}
|
|
|
|
if (expected !== actual) {
|
|
|
|
// Compensate for old V8 which does not handle invalid flag.
|
|
if (exception.message.indexOf('Invalid regular expression') > 0) {
|
|
if (typeof actual === 'undefined' && !handleInvalidRegexFlag) {
|
|
return;
|
|
}
|
|
}
|
|
|
|
throw new NotMatchingError(expected, actual);
|
|
}
|
|
|
|
}
|
|
}
|
|
|
|
function testAPI(code, result) {
|
|
'use strict';
|
|
var expected, res, actual;
|
|
|
|
expected = JSON.stringify(result.result, null, 4);
|
|
try {
|
|
res = esprima[result.call].apply(esprima, result.args);
|
|
actual = JSON.stringify(res, adjustRegexLiteral, 4);
|
|
} catch (e) {
|
|
throw new NotMatchingError(expected, e.toString());
|
|
}
|
|
if (expected !== actual) {
|
|
throw new NotMatchingError(expected, actual);
|
|
}
|
|
}
|
|
|
|
function runTest(code, result) {
|
|
'use strict';
|
|
if (result.hasOwnProperty('lineNumber')) {
|
|
testError(code, result);
|
|
} else if (result.hasOwnProperty('result')) {
|
|
testAPI(code, result);
|
|
} else {
|
|
testParse(code, result);
|
|
}
|
|
}
|
|
|
|
if (typeof window !== 'undefined') {
|
|
// Run all tests in a browser environment.
|
|
runTests = function () {
|
|
'use strict';
|
|
var total = 0,
|
|
failures = 0,
|
|
category,
|
|
fixture,
|
|
source,
|
|
tick,
|
|
expected,
|
|
index,
|
|
len;
|
|
|
|
function setText(el, str) {
|
|
if (typeof el.innerText === 'string') {
|
|
el.innerText = str;
|
|
} else {
|
|
el.textContent = str;
|
|
}
|
|
}
|
|
|
|
function startCategory(category) {
|
|
var report, e;
|
|
report = document.getElementById('report');
|
|
e = document.createElement('h4');
|
|
setText(e, category);
|
|
report.appendChild(e);
|
|
}
|
|
|
|
function reportSuccess(code) {
|
|
var report, e;
|
|
report = document.getElementById('report');
|
|
e = document.createElement('pre');
|
|
e.setAttribute('class', 'code');
|
|
setText(e, code);
|
|
report.appendChild(e);
|
|
}
|
|
|
|
function reportFailure(code, expected, actual) {
|
|
var report, e;
|
|
|
|
report = document.getElementById('report');
|
|
|
|
e = document.createElement('p');
|
|
setText(e, 'Code:');
|
|
report.appendChild(e);
|
|
|
|
e = document.createElement('pre');
|
|
e.setAttribute('class', 'code');
|
|
setText(e, code);
|
|
report.appendChild(e);
|
|
|
|
e = document.createElement('p');
|
|
setText(e, 'Expected');
|
|
report.appendChild(e);
|
|
|
|
e = document.createElement('pre');
|
|
e.setAttribute('class', 'expected');
|
|
setText(e, expected);
|
|
report.appendChild(e);
|
|
|
|
e = document.createElement('p');
|
|
setText(e, 'Actual');
|
|
report.appendChild(e);
|
|
|
|
e = document.createElement('pre');
|
|
e.setAttribute('class', 'actual');
|
|
setText(e, actual);
|
|
report.appendChild(e);
|
|
}
|
|
|
|
setText(document.getElementById('version'), esprima.version);
|
|
|
|
tick = new Date();
|
|
for (category in data) {
|
|
if (data.hasOwnProperty(category)) {
|
|
startCategory(category);
|
|
fixture = data[category];
|
|
for (source in fixture) {
|
|
if (fixture.hasOwnProperty(source)) {
|
|
expected = fixture[source];
|
|
total += 1;
|
|
try {
|
|
runTest(source, expected);
|
|
reportSuccess(source, JSON.stringify(expected, null, 4));
|
|
} catch (e) {
|
|
failures += 1;
|
|
reportFailure(source, e.expected, e.actual);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
tick = (new Date()) - tick;
|
|
|
|
if (failures > 0) {
|
|
setText(document.getElementById('status'), total + ' tests. ' +
|
|
'Failures: ' + failures + '. ' + tick + ' ms');
|
|
} else {
|
|
setText(document.getElementById('status'), total + ' tests. ' +
|
|
'No failure. ' + tick + ' ms');
|
|
}
|
|
};
|
|
} else {
|
|
(function () {
|
|
'use strict';
|
|
|
|
var total = 0,
|
|
failures = [],
|
|
tick = new Date(),
|
|
expected,
|
|
header;
|
|
|
|
Object.keys(data).forEach(function (category) {
|
|
Object.keys(data[category]).forEach(function (source) {
|
|
total += 1;
|
|
expected = data[category][source];
|
|
try {
|
|
runTest(source, expected);
|
|
} catch (e) {
|
|
e.source = source;
|
|
failures.push(e);
|
|
}
|
|
});
|
|
});
|
|
tick = (new Date()) - tick;
|
|
|
|
header = total + ' tests. ' + failures.length + ' failures. ' +
|
|
tick + ' ms';
|
|
if (failures.length) {
|
|
console.error(header);
|
|
failures.forEach(function (failure) {
|
|
console.error(failure.source + ': Expected\n ' +
|
|
failure.expected.split('\n').join('\n ') +
|
|
'\nto match\n ' + failure.actual);
|
|
});
|
|
} else {
|
|
console.log(header);
|
|
}
|
|
process.exit(failures.length === 0 ? 0 : 1);
|
|
}());
|
|
}
|
|
/* vim: set sw=4 ts=4 et tw=80 : */
|