kopia lustrzana https://github.com/miklobit/TiddlyWiki5
66 wiersze
1.6 KiB
JavaScript
66 wiersze
1.6 KiB
JavaScript
/*\
|
|
title: $:/core/modules/parsers/wikiparser/rules/wikilink.js
|
|
type: application/javascript
|
|
module-type: wikirule
|
|
|
|
Wiki text inline rule for wiki links. For example:
|
|
|
|
```
|
|
AWikiLink
|
|
AnotherLink
|
|
~SuppressedLink
|
|
```
|
|
|
|
Precede a camel case word with `~` to prevent it from being recognised as a link.
|
|
|
|
\*/
|
|
(function(){
|
|
|
|
/*jslint node: true, browser: true */
|
|
/*global $tw: false */
|
|
"use strict";
|
|
|
|
exports.name = "wikilink";
|
|
exports.types = {inline: true};
|
|
|
|
exports.init = function(parser) {
|
|
this.parser = parser;
|
|
// Regexp to match
|
|
this.matchRegExp = new RegExp($tw.config.textPrimitives.unWikiLink + "?" + $tw.config.textPrimitives.wikiLink,"mg");
|
|
};
|
|
|
|
/*
|
|
Parse the most recent match
|
|
*/
|
|
exports.parse = function() {
|
|
// Get the details of the match
|
|
var linkText = this.match[0];
|
|
// Move past the macro call
|
|
this.parser.pos = this.matchRegExp.lastIndex;
|
|
// If the link starts with the unwikilink character then just output it as plain text
|
|
if(linkText.substr(0,1) === $tw.config.textPrimitives.unWikiLink) {
|
|
return [{type: "text", text: linkText.substr(1)}];
|
|
}
|
|
// If the link has been preceded with a blocked letter then don't treat it as a link
|
|
if(this.match.index > 0) {
|
|
var preRegExp = new RegExp($tw.config.textPrimitives.blockPrefixLetters,"mg");
|
|
preRegExp.lastIndex = this.match.index-1;
|
|
var preMatch = preRegExp.exec(this.parser.source);
|
|
if(preMatch && preMatch.index === this.match.index-1) {
|
|
return [{type: "text", text: linkText}];
|
|
}
|
|
}
|
|
return [{
|
|
type: "link",
|
|
attributes: {
|
|
to: {type: "string", value: linkText}
|
|
},
|
|
children: [{
|
|
type: "text",
|
|
text: linkText
|
|
}]
|
|
}];
|
|
};
|
|
|
|
})();
|