Add textutils.unserialiseJSON (#407)

This is relatively unoptimised right now, but should be efficient enough
for most practical applications.

 - Add textutils.json_null. This will be serialized into a literal
   `null`. When deserializing, and parse_null is true, this will be
   returned instead of a nil.

 - Add textutils.unserializeJSON (and textutils.unserializeJSON). This
   is a standard compliant JSON parser (hopefully).

 - Passing in nbt_style to textutils.unserializeJSON will handle
   stringified NBT (no quotes around object keys, numeric suffices). We
   don't currently support byte/long/int arrays - something to add in
   a future commit.

src/main/resources/assets/computercraft/lua/rom/apis/textutils.lua

@@ -3,7 +3,8 @@
 --
 -- @module textutils
 
-local expect = dofile("rom/modules/main/cc/expect.lua").expect
+local expect = dofile("rom/modules/main/cc/expect.lua")
+local expect, field = expect.expect, expect.field
 
 --- Slowly writes string text at current cursor position,
 -- character-by-character.
@@ -307,6 +308,14 @@ local function serializeImpl(t, tTracking, sIndent)
     end
 end
 
+local function mk_tbl(str, name)
+    local msg = "attempt to mutate textutils." .. name
+    return setmetatable({}, {
+        __newindex = function() error(msg, 2) end,
+        __tostring = function() return str end,
+    })
+end
+
 --- A table representing an empty JSON array, in order to distinguish it from an
 -- empty JSON object.
 --
@@ -314,16 +323,22 @@ end
 --
 -- @usage textutils.serialiseJSON(textutils.empty_json_array)
 -- @see textutils.serialiseJSON
-empty_json_array = setmetatable({}, {
-    __newindex = function()
-        error("attempt to mutate textutils.empty_json_array", 2)
-    end,
-})
+-- @see textutils.unserialiseJSON
+empty_json_array = mk_tbl("[]", "empty_json_array")
+
+--- A table representing the JSON null value.
+--
+-- The contents of this table should not be modified.
+--
+-- @usage textutils.serialiseJSON(textutils.json_null)
+-- @see textutils.serialiseJSON
+-- @see textutils.unserialiseJSON
+json_null = mk_tbl("null", "json_null")
 
 local function serializeJSONImpl(t, tTracking, bNBTStyle)
     local sType = type(t)
-    if t == empty_json_array then
-        return "[]"
+    if t == empty_json_array then return "[]"
+    elseif t == json_null then return "null"
 
     elseif sType == "table" then
         if tTracking[t] ~= nil then
@@ -386,6 +401,209 @@ local function serializeJSONImpl(t, tTracking, bNBTStyle)
     end
 end
 
+local unserialise_json
+do
+    local sub, find, match, concat, tonumber = string.sub, string.find, string.match, table.concat, tonumber
+
+    --- Skip any whitespace
+    local function skip(str, pos)
+        local _, last = find(str, "^[ \n\r\v]+", pos)
+        if last then return last + 1 else return pos end
+    end
+
+    local escapes = {
+        ["b"] = '\b', ["f"] = '\f', ["n"] = '\n', ["r"] = '\r', ["t"] = '\t',
+        ["\""] = "\"", ["/"] = "/", ["\\"] = "\\",
+    }
+
+    local mt = {}
+
+    local function error_at(pos, msg, ...)
+        if select('#', ...) > 0 then msg = msg:format(...) end
+        error(setmetatable({ pos = pos, msg = msg }, mt))
+    end
+
+    local function expected(pos, actual, exp)
+        if actual == "" then actual = "end of input" else actual = ("%q"):format(actual) end
+        error_at(pos, "Unexpected %s, expected %s.", actual, exp)
+    end
+
+    local function parse_string(str, pos)
+        local buf, n = {}, 1
+
+        while true do
+            local c = sub(str, pos, pos)
+            if c == "" then error_at(pos, "Unexpected end of input, expected '\"'.") end
+            if c == '"' then break end
+
+            if c == '\\' then
+                -- Handle the various escapes
+                c = sub(str, pos + 1, pos + 1)
+                if c == "" then error_at(pos, "Unexpected end of input, expected escape sequence.") end
+
+                if c == "u" then
+                    local num_str = match(str, "^%x%x%x%x", pos + 2)
+                    if not num_str then error_at(pos, "Malformed unicode escape %q.", sub(str, pos + 2, pos + 5)) end
+                    buf[n], n, pos = utf8.char(tonumber(num_str, 16)), n + 1, pos + 6
+                else
+                    local unesc = escapes[c]
+                    if not unesc then error_at(pos + 1, "Unknown escape character %q.", unesc) end
+                    buf[n], n, pos = unesc, n + 1, pos + 2
+                end
+            elseif c >= '\x20' then
+                buf[n], n, pos = c, n + 1, pos + 1
+            else
+                error_at(pos + 1, "Unescaped whitespace %q.", c)
+            end
+        end
+
+        return concat(buf, "", 1, n - 1), pos + 1
+    end
+
+    local valid = { b = true, B = true, s = true, S = true, l = true, L = true, f = true, F = true, d = true, D = true }
+    local function parse_number(str, pos, opts)
+        local _, last, num_str = find(str, '^(-?%d+%.?%d*[eE]?[+-]?%d*)', pos)
+        local val = tonumber(num_str)
+        if not val then error_at(pos, "Malformed number %q.", num_str) end
+
+        if opts.nbt_style and valid[sub(str, pos + 1, pos + 1)] then return val, last + 2 end
+
+        return val, last + 1
+    end
+
+    local function parse_ident(str, pos)
+        local _, last, val = find(str, '^([%a][%w_]*)', pos)
+        return val, last + 1
+    end
+
+    local function decode_impl(str, pos, opts)
+        local c = sub(str, pos, pos)
+        if c == '"' then return parse_string(str, pos + 1)
+        elseif c == "-" or c >= "0" and c <= "9" then return parse_number(str, pos, opts)
+        elseif c == "t" then
+            if sub(str, pos + 1, pos + 3) == "rue" then return true, pos + 4 end
+        elseif c == 'f' then
+            if sub(str, pos + 1, pos + 4) == "alse" then return false, pos + 5 end
+        elseif c == 'n' then
+            if sub(str, pos + 1, pos + 3) == "ull" then
+                if opts.parse_null then
+                    return json_null, pos + 4
+                else
+                    return nil, pos + 4
+                end
+            end
+        elseif c == "{" then
+            local obj = {}
+
+            pos = skip(str, pos + 1)
+            c = sub(str, pos, pos)
+
+            if c == "" then return error_at(pos, "Unexpected end of input, expected '}'.") end
+            if c == "}" then return obj, pos + 1 end
+
+            while true do
+                local key, value
+                if c == "\"" then key, pos = parse_string(str, pos + 1)
+                elseif opts.nbt_style then key, pos = parse_ident(str, pos)
+                else return expected(pos, c, "object key")
+                end
+
+                pos = skip(str, pos)
+
+                c = sub(str, pos, pos)
+                if c ~= ":" then return expected(pos, c, "':'") end
+
+                value, pos = decode_impl(str, skip(str, pos + 1), opts)
+                obj[key] = value
+
+                -- Consume the next delimiter
+                pos = skip(str, pos)
+                c = sub(str, pos, pos)
+                if c == "}" then break
+                elseif c == "," then pos = skip(str, pos + 1)
+                else return expected(pos, c, "',' or '}'")
+                end
+
+                c = sub(str, pos, pos)
+            end
+
+            return obj, pos + 1
+
+        elseif c == "[" then
+            local arr, n = {}, 1
+
+            pos = skip(str, pos + 1)
+            c = sub(str, pos, pos)
+
+            if c == "" then return expected(pos, c, "']'") end
+            if c == "]" then return empty_json_array, pos + 1 end
+
+            while true do
+                n, arr[n], pos = n + 1, decode_impl(str, pos, opts)
+
+                -- Consume the next delimiter
+                pos = skip(str, pos)
+                c = sub(str, pos, pos)
+                if c == "]" then break
+                elseif c == "," then pos = skip(str, pos + 1)
+                else return expected(pos, c, "',' or ']'")
+                end
+            end
+
+            return arr, pos + 1
+        elseif c == "" then error_at(pos, 'Unexpected end of input.')
+        end
+
+        error_at(pos, "Unexpected character %q.", c)
+    end
+
+    --- Converts a serialised JSON string back into a reassembled Lua object.
+    --
+    -- This may be used with @{textutils.serializeJSON}, or when communicating
+    -- with command blocks or web APIs.
+    --
+    -- @tparam string s The serialised string to deserialise.
+    -- @tparam[opt] { nbt_style? = boolean, parse_null? = boolean } options
+    -- Options which control how this JSON object is parsed.
+    --
+    --  - `nbt_style`: When true, this will accept [stringified NBT][nbt] strings,
+    --    as produced by many commands.
+    --  - `parse_null`: When true, `null` will be parsed as @{json_null}, rather
+    --    than `nil`.
+    --
+    --  [nbt]: https://minecraft.gamepedia.com/NBT_format
+    -- @return[1] The deserialised object
+    -- @treturn[2] nil If the object could not be deserialised.
+    -- @treturn string A message describing why the JSON string is invalid.
+    unserialise_json = function(s, options)
+        expect(1, s, "string")
+        expect(2, options, "table", "nil")
+
+        if options then
+            field(options, "nbt_style", "boolean", "nil")
+            field(options, "nbt_style", "boolean", "nil")
+        else
+            options = {}
+        end
+
+        local ok, res, pos = pcall(decode_impl, s, skip(s, 1), options)
+        if not ok then
+            if type(res) == "table" and getmetatable(res) == mt then
+                return nil, ("Malformed JSON at position %d: %s"):format(res.pos, res.msg)
+            end
+
+            error(res, 0)
+        end
+
+        pos = skip(s, pos)
+        if pos <= #s then
+            return nil, ("Malformed JSON at position %d: Unexpected trailing character %q."):format(pos, sub(s, pos, pos))
+        end
+        return res
+
+    end
+end
+
 --- Convert a Lua object into a textual representation, suitable for
 -- saving in a file or pretty-printing.
 --
@@ -449,6 +667,9 @@ end
 
 serialiseJSON = serializeJSON -- GB version
 
+unserializeJSON = unserialise_json
+unserialiseJSON = unserialise_json
+
 --- Replaces certain characters in a string to make it safe for use in URLs or POST data.
 --
 -- @tparam string str The string to encode

src/test/java/dan200/computercraft/core/ComputerTestDelegate.java

@@ -96,7 +96,7 @@ public class ComputerTestDelegate
         try( WritableByteChannel channel = mount.openChannelForWrite( "startup.lua" );
              Writer writer = Channels.newWriter( channel, StandardCharsets.UTF_8.newEncoder(), -1 ) )
         {
-            writer.write( "loadfile('test/mcfly.lua', nil, _ENV)('test/spec') cct_test.finish()" );
+            writer.write( "loadfile('test-rom/mcfly.lua', nil, _ENV)('test-rom/spec') cct_test.finish()" );
         }
 
         computer = new Computer( new BasicEnvironment( mount ), term, 0 );
@@ -122,7 +122,7 @@ public class ComputerTestDelegate
                 try
                 {
                     computer.getAPIEnvironment().getFileSystem().mount(
-                        "test-rom", "test",
+                        "test-rom", "test-rom",
                         BasicEnvironment.createMount( ComputerTestDelegate.class, "test-rom", "test" )
                     );
                 }

src/test/resources/test-rom/data/json-parsing/LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2016 Nicolas Seriot
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

src/test/resources/test-rom/data/json-parsing/README.md

@@ -0,0 +1,9 @@
+# JSON Parsing Test Suite
+
+This is a collection of JSON test cases from [nst/JSONTestSuite][gh]. We simply
+determine whether an object is succesfully parsed or not, and do not check the
+contents.
+
+See `LICENSE` for copyright information.
+
+[gh]: https://github.com/nst/JSONTestSuite

src/test/resources/test-rom/data/json-parsing/i_number_double_huge_neg_exp.json

@@ -0,0 +1 @@
+[123.456e-789]

src/test/resources/test-rom/data/json-parsing/i_number_huge_exp.json

@@ -0,0 +1 @@
+[0.4e00669999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999969999999006]

src/test/resources/test-rom/data/json-parsing/i_number_neg_int_huge_exp.json

@@ -0,0 +1 @@
+[-1e+9999]

src/test/resources/test-rom/data/json-parsing/i_number_pos_double_huge_exp.json

@@ -0,0 +1 @@
+[1.5e+9999]

src/test/resources/test-rom/data/json-parsing/i_number_real_neg_overflow.json

@@ -0,0 +1 @@
+[-123123e100000]

src/test/resources/test-rom/data/json-parsing/i_number_real_pos_overflow.json

@@ -0,0 +1 @@
+[123123e100000]

src/test/resources/test-rom/data/json-parsing/i_number_real_underflow.json

@@ -0,0 +1 @@
+[123e-10000000]

src/test/resources/test-rom/data/json-parsing/i_number_too_big_neg_int.json

@@ -0,0 +1 @@
+[-123123123123123123123123123123]

src/test/resources/test-rom/data/json-parsing/i_number_too_big_pos_int.json

@@ -0,0 +1 @@
+[100000000000000000000]

src/test/resources/test-rom/data/json-parsing/i_number_very_big_negative_int.json

@@ -0,0 +1 @@
+[-237462374673276894279832749832423479823246327846]

src/test/resources/test-rom/data/json-parsing/i_object_key_lone_2nd_surrogate.json

@@ -0,0 +1 @@
+{"\uDFAA":0}

src/test/resources/test-rom/data/json-parsing/i_string_1st_surrogate_but_2nd_missing.json

@@ -0,0 +1 @@
+["\uDADA"]

src/test/resources/test-rom/data/json-parsing/i_string_1st_valid_surrogate_2nd_invalid.json

@@ -0,0 +1 @@
+["\uD888\u1234"]

src/test/resources/test-rom/data/json-parsing/i_string_UTF-8_invalid_sequence.json

@@ -0,0 +1 @@
+["譌･ﾑ淫"]

src/test/resources/test-rom/data/json-parsing/i_string_UTF8_surrogate_U+D800.json

@@ -0,0 +1 @@
+["<22><><EFBFBD>"]

src/test/resources/test-rom/data/json-parsing/i_string_incomplete_surrogate_and_escape_valid.json

@@ -0,0 +1 @@
+["\uD800\n"]

src/test/resources/test-rom/data/json-parsing/i_string_incomplete_surrogate_pair.json

@@ -0,0 +1 @@
+["\uDd1ea"]

src/test/resources/test-rom/data/json-parsing/i_string_incomplete_surrogates_escape_valid.json

@@ -0,0 +1 @@
+["\uD800\uD800\n"]

src/test/resources/test-rom/data/json-parsing/i_string_invalid_lonely_surrogate.json

@@ -0,0 +1 @@
+["\ud800"]

src/test/resources/test-rom/data/json-parsing/i_string_invalid_surrogate.json

@@ -0,0 +1 @@
+["\ud800abc"]

src/test/resources/test-rom/data/json-parsing/i_string_invalid_utf-8.json

@@ -0,0 +1 @@
+["<22>"]

src/test/resources/test-rom/data/json-parsing/i_string_inverted_surrogates_U+1D11E.json

@@ -0,0 +1 @@
+["\uDd1e\uD834"]

src/test/resources/test-rom/data/json-parsing/i_string_iso_latin_1.json

@@ -0,0 +1 @@
+["И"]

src/test/resources/test-rom/data/json-parsing/i_string_lone_second_surrogate.json

@@ -0,0 +1 @@
+["\uDFAA"]

src/test/resources/test-rom/data/json-parsing/i_string_lone_utf8_continuation_byte.json

@@ -0,0 +1 @@
+["<22>"]

src/test/resources/test-rom/data/json-parsing/i_string_not_in_unicode_range.json

@@ -0,0 +1 @@
+["<22><><EFBFBD><EFBFBD>"]

src/test/resources/test-rom/data/json-parsing/i_string_overlong_sequence_2_bytes.json

@@ -0,0 +1 @@
+["<22><>"]

src/test/resources/test-rom/data/json-parsing/i_string_overlong_sequence_6_bytes.json

@@ -0,0 +1 @@
+["<22>ｿｿｿｿ"]

src/test/resources/test-rom/data/json-parsing/i_string_overlong_sequence_6_bytes_null.json

@@ -0,0 +1 @@
+["<22>€€€€"]

src/test/resources/test-rom/data/json-parsing/i_string_truncated-utf-8.json

@@ -0,0 +1 @@
+["<22><>"]

src/test/resources/test-rom/data/json-parsing/i_structure_500_nested_arrays.json

@@ -0,0 +1 @@
+[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]

src/test/resources/test-rom/data/json-parsing/i_structure_UTF-8_BOM_empty_object.json

@@ -0,0 +1 @@
+{}

src/test/resources/test-rom/data/json-parsing/n_array_1_true_without_comma.json

@@ -0,0 +1 @@
+[1 true]

src/test/resources/test-rom/data/json-parsing/n_array_a_invalid_utf8.json

@@ -0,0 +1 @@
+[a蘊

src/test/resources/test-rom/data/json-parsing/n_array_colon_instead_of_comma.json

@@ -0,0 +1 @@
+["": 1]

src/test/resources/test-rom/data/json-parsing/n_array_comma_after_close.json

@@ -0,0 +1 @@
+[""],

src/test/resources/test-rom/data/json-parsing/n_array_comma_and_number.json

@@ -0,0 +1 @@
+[,1]

src/test/resources/test-rom/data/json-parsing/n_array_double_comma.json

@@ -0,0 +1 @@
+[1,,2]

src/test/resources/test-rom/data/json-parsing/n_array_double_extra_comma.json

@@ -0,0 +1 @@
+["x",,]

src/test/resources/test-rom/data/json-parsing/n_array_extra_close.json

@@ -0,0 +1 @@
+["x"]]

src/test/resources/test-rom/data/json-parsing/n_array_extra_comma.json

@@ -0,0 +1 @@
+["",]

src/test/resources/test-rom/data/json-parsing/n_array_incomplete.json

@@ -0,0 +1 @@
+["x"

src/test/resources/test-rom/data/json-parsing/n_array_incomplete_invalid_value.json

@@ -0,0 +1 @@
+[x

src/test/resources/test-rom/data/json-parsing/n_array_inner_array_no_comma.json

@@ -0,0 +1 @@
+[3[4]]

src/test/resources/test-rom/data/json-parsing/n_array_invalid_utf8.json

@@ -0,0 +1 @@
+[<EFBFBD>]

src/test/resources/test-rom/data/json-parsing/n_array_items_separated_by_semicolon.json

@@ -0,0 +1 @@
+[1:2]

src/test/resources/test-rom/data/json-parsing/n_array_just_comma.json

@@ -0,0 +1 @@
+[,]

src/test/resources/test-rom/data/json-parsing/n_array_just_minus.json

@@ -0,0 +1 @@
+[-]

src/test/resources/test-rom/data/json-parsing/n_array_missing_value.json

@@ -0,0 +1 @@
+[   , ""]

src/test/resources/test-rom/data/json-parsing/n_array_newlines_unclosed.json

@@ -0,0 +1,3 @@
+["a",
+4
+,1,

src/test/resources/test-rom/data/json-parsing/n_array_number_and_comma.json

@@ -0,0 +1 @@
+[1,]

src/test/resources/test-rom/data/json-parsing/n_array_number_and_several_commas.json

@@ -0,0 +1 @@
+[1,,]

src/test/resources/test-rom/data/json-parsing/n_array_spaces_vertical_tab_formfeed.json

@@ -0,0 +1 @@
+["a"\f]

src/test/resources/test-rom/data/json-parsing/n_array_star_inside.json

@@ -0,0 +1 @@
+[*]

src/test/resources/test-rom/data/json-parsing/n_array_unclosed.json

@@ -0,0 +1 @@
+[""

src/test/resources/test-rom/data/json-parsing/n_array_unclosed_trailing_comma.json

@@ -0,0 +1 @@
+[1,

src/test/resources/test-rom/data/json-parsing/n_array_unclosed_with_new_lines.json

@@ -0,0 +1,3 @@
+[1,
+1
+,1

src/test/resources/test-rom/data/json-parsing/n_array_unclosed_with_object_inside.json

@@ -0,0 +1 @@
+[{}

src/test/resources/test-rom/data/json-parsing/n_incomplete_false.json

@@ -0,0 +1 @@
+[fals]

src/test/resources/test-rom/data/json-parsing/n_incomplete_null.json

@@ -0,0 +1 @@
+[nul]

src/test/resources/test-rom/data/json-parsing/n_incomplete_true.json

@@ -0,0 +1 @@
+[tru]

src/test/resources/test-rom/data/json-parsing/n_number_++.json

@@ -0,0 +1 @@
+[++1234]

src/test/resources/test-rom/data/json-parsing/n_number_+1.json

@@ -0,0 +1 @@
+[+1]

src/test/resources/test-rom/data/json-parsing/n_number_+Inf.json

@@ -0,0 +1 @@
+[+Inf]

src/test/resources/test-rom/data/json-parsing/n_number_-01.json

@@ -0,0 +1 @@
+[-01]

src/test/resources/test-rom/data/json-parsing/n_number_-1.0..json

@@ -0,0 +1 @@
+[-1.0.]

src/test/resources/test-rom/data/json-parsing/n_number_-2..json

@@ -0,0 +1 @@
+[-2.]

src/test/resources/test-rom/data/json-parsing/n_number_-NaN.json

@@ -0,0 +1 @@
+[-NaN]

src/test/resources/test-rom/data/json-parsing/n_number_.-1.json

@@ -0,0 +1 @@
+[.-1]

src/test/resources/test-rom/data/json-parsing/n_number_.2e-3.json

@@ -0,0 +1 @@
+[.2e-3]

src/test/resources/test-rom/data/json-parsing/n_number_0.1.2.json

@@ -0,0 +1 @@
+[0.1.2]

src/test/resources/test-rom/data/json-parsing/n_number_0.3e+.json

@@ -0,0 +1 @@
+[0.3e+]

src/test/resources/test-rom/data/json-parsing/n_number_0.3e.json

@@ -0,0 +1 @@
+[0.3e]

src/test/resources/test-rom/data/json-parsing/n_number_0.e1.json

@@ -0,0 +1 @@
+[0.e1]

src/test/resources/test-rom/data/json-parsing/n_number_0_capital_E+.json

@@ -0,0 +1 @@
+[0E+]

src/test/resources/test-rom/data/json-parsing/n_number_0_capital_E.json

@@ -0,0 +1 @@
+[0E]

src/test/resources/test-rom/data/json-parsing/n_number_0e+.json

@@ -0,0 +1 @@
+[0e+]

src/test/resources/test-rom/data/json-parsing/n_number_0e.json

@@ -0,0 +1 @@
+[0e]

src/test/resources/test-rom/data/json-parsing/n_number_1.0e+.json

@@ -0,0 +1 @@
+[1.0e+]

src/test/resources/test-rom/data/json-parsing/n_number_1.0e-.json

@@ -0,0 +1 @@
+[1.0e-]

src/test/resources/test-rom/data/json-parsing/n_number_1.0e.json

@@ -0,0 +1 @@
+[1.0e]

src/test/resources/test-rom/data/json-parsing/n_number_1_000.json

@@ -0,0 +1 @@
+[1 000.0]

src/test/resources/test-rom/data/json-parsing/n_number_1eE2.json

@@ -0,0 +1 @@
+[1eE2]

src/test/resources/test-rom/data/json-parsing/n_number_2.e+3.json

@@ -0,0 +1 @@
+[2.e+3]

src/test/resources/test-rom/data/json-parsing/n_number_2.e-3.json

@@ -0,0 +1 @@
+[2.e-3]

src/test/resources/test-rom/data/json-parsing/n_number_2.e3.json

@@ -0,0 +1 @@
+[2.e3]

src/test/resources/test-rom/data/json-parsing/n_number_9.e+.json

@@ -0,0 +1 @@
+[9.e+]

src/test/resources/test-rom/data/json-parsing/n_number_Inf.json

@@ -0,0 +1 @@
+[Inf]

src/test/resources/test-rom/data/json-parsing/n_number_NaN.json

@@ -0,0 +1 @@
+[NaN]

src/test/resources/test-rom/data/json-parsing/n_number_U+FF11_fullwidth_digit_one.json

@@ -0,0 +1 @@
+[１]

src/test/resources/test-rom/data/json-parsing/n_number_expression.json

@@ -0,0 +1 @@
+[1+2]

src/test/resources/test-rom/data/json-parsing/n_number_hex_1_digit.json

@@ -0,0 +1 @@
+[0x1]