mirror of
https://github.com/Jermolene/TiddlyWiki5
synced 2024-09-15 00:39:42 +00:00
52 lines
1.1 KiB
JavaScript
52 lines
1.1 KiB
JavaScript
|
/*\
|
||
|
title: $:/core/modules/parsers/wikiparser/rules/run/extlink.js
|
||
|
type: application/javascript
|
||
|
module-type: wikirunrule
|
||
|
|
||
|
Wiki text run rule for external links. For example:
|
||
|
|
||
|
{{{
|
||
|
An external link: http://www.tiddlywiki.com/
|
||
|
|
||
|
A suppressed external link: ~http://www.tiddlyspace.com/
|
||
|
}}}
|
||
|
|
||
|
External links can be suppressed by preceding them with `~`.
|
||
|
|
||
|
\*/
|
||
|
(function(){
|
||
|
|
||
|
/*jslint node: true, browser: true */
|
||
|
/*global $tw: false */
|
||
|
"use strict";
|
||
|
|
||
|
exports.name = "extlink";
|
||
|
|
||
|
exports.init = function(parser) {
|
||
|
this.parser = parser;
|
||
|
// Regexp to match
|
||
|
this.matchRegExp = /~?(?:file|http|https|mailto|ftp|irc|news|data):[^\s'"]+(?:\/|\b)/mg;
|
||
|
};
|
||
|
|
||
|
exports.parse = function() {
|
||
|
// Move past the match
|
||
|
this.parser.pos = this.matchRegExp.lastIndex;
|
||
|
// Create the link unless it is suppressed
|
||
|
if(this.match[0].substr(0,1) === "~") {
|
||
|
return [{type: "text", text: this.match[0].substr(1)}];
|
||
|
} else {
|
||
|
return [{
|
||
|
type: "widget",
|
||
|
tag: "link",
|
||
|
attributes: {
|
||
|
to: {type: "string", value: this.match[0]}
|
||
|
},
|
||
|
children: [{
|
||
|
type: "text", text: this.match[0]
|
||
|
}]
|
||
|
}];
|
||
|
}
|
||
|
};
|
||
|
|
||
|
})();
|