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as requested - quote.js removed because of quotelist - do not forget to add some css classes

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Stephan Hradek 2013-12-06 09:57:56 +01:00
parent 62b9fb336b
commit b0ff8bee6a
1 changed files with 0 additions and 98 deletions
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98
core/modules/parsers/wikiparser/rules/quote.js
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/*\
title: $:/core/modules/parsers/wikiparser/rules/quote.js
type: application/javascript
module-type: wikirule
Wiki text block rule for quotes. For example:
```
> This is aquote
> It has two paragraphs
> This is another quite
>> This is a quoted quote
> And another paragraph
```
A CSS class can be applied to a quote item as follows:
```
> First quoted paragraph
>.active Second prargraph has the class `active`
> Third quoted paragraph
```
\*/
(function(){
/*jslint node: true, browser: true */
/*global $tw: false */
"use strict";
exports.name = "quote";
exports.types = {block: true};
exports.init = function(parser) {
this.parser = parser;
// Regexp to match
this.matchRegExp = /(>+)/mg;
};
var quoteInfo = {quoteTag: "blockquote", paraTag: "p", attributes: { class: { type: "string", value:"tw-quote" }}};
/*
Parse the most recent match
*/
exports.parse = function() {
// Array of parse tree nodes for the previous row of the quote
var quoteStack = [];
// Cycle through the items in the quote
while(true) {
// Match the list marker
var reMatch = /(>+)/mg;
reMatch.lastIndex = this.parser.pos;
var match = reMatch.exec(this.parser.source);
if(!match || match.index !== this.parser.pos) {
break;
}
// Move past the quote marker
this.parser.pos = match.index + match[0].length;
// Walk through the quote markers for the current row
for(var t=0; t<match[0].length; t++) {
// Construct the quote element or reuse the previous one at this level
if(quoteStack.length <= t) {
var quoteElement = {type: "element", tag: quoteInfo.quoteTag, attributes: quoteInfo.attributes, children: [
{type: "element", tag: quoteInfo.paraTag, children: []}
]};
// Link this list element into the last child item of the parent list item
if(t) {
var prevQuoteItem = quoteStack[t-1].children[quoteStack[t-1].children.length-1];
prevQuoteItem.children.push(quoteElement);
}
// Save this element in the stack
quoteStack[t] = quoteElement;
} else if(t === (match[0].length - 1)) {
quoteStack[t].children.push({type: "element", tag: quoteInfo.paraTag, children: []});
}
}
if(quoteStack.length > match[0].length) {
quoteStack.splice(match[0].length,quoteStack.length - match[0].length);
}
// Process the body of the list item into the last list item
var lastQuoteChildren = quoteStack[quoteStack.length-1].children,
lastQuoteItem = lastQuoteChildren[lastQuoteChildren.length-1],
classes = this.parser.parseClasses();
this.parser.skipWhitespace({treatNewlinesAsNonWhitespace: true});
var tree = this.parser.parseInlineRun(/(\r?\n)/mg);
lastQuoteItem.children.push.apply(lastQuoteItem.children,tree);
if(classes.length > 0) {
$tw.utils.addClassToParseTreeNode(lastQuoteItem,classes.join(" "));
}
// Consume any whitespace following the list item
this.parser.skipWhitespace();
}
// Return the root element of the list
return [quoteStack[0]];
};
})();