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gollum/scratch/js/gollum-editor/langs/markdown.js
T
2010-11-01 18:52:28 -07:00

99 lines
3.8 KiB
JavaScript

/**
* Markdown Language Definition
*
* A language definition for string manipulation operations, in this case
* for the Markdown, uh, markup language. Uses regexes for various functions
* by default. If regexes won't do and you need to do some serious
* manipulation, you can declare a function in the object instead.
*
* Code example:
* 'functionbar-id' : {
* exec: function(text, selectedText) {
* functionStuffHere();
* },
* search: /somesearchregex/gi,
* replace: 'replace text for RegExp.replace',
* append: "just add this where the cursor is"
* }
*
**/
var MarkDown = {
'function-bold' : {
search: /([^\n]+)([\n]*)/gi,
replace: "**$1**$2"
},
'function-italic' : {
search: /([^\n]+)([\n]*)/gi,
replace: "_$1_$2"
},
'function-code' : {
search: /([^\n]+)([\n]*)/gi,
replace: "`$1`$2"
},
'function-hr' : {
append: "\n***\n"
},
'function-ul' : {
search: /(.+)([\n]?)/gi,
replace: "* $1$2"
},
/* This looks silly but is completely valid Markdown */
'function-ol' : {
search: /(.+)([\n]?)/gi,
replace: "1. $1$2"
},
'function-blockquote' : {
search: /(.+)([\n]?)/gi,
replace: "> $1$2"
},
'function-link' : {
exec: function( txt, selText, $field ) {
var results = null;
$.GollumEditor.Dialog({
title: '',
fields: [
{
id: 'text',
name: 'Link Text',
type: 'text',
help: 'The text to display to the user.'
},
{
id: 'href',
name: 'URL',
type: 'text',
help: 'The URL to link to.'
}
],
OK: function( res ) {
if ( res['text'] && res['href'] ) {
return '[' + res['text'] + ']('
+ res['href'] + ')';
}
else
return '';
}
});
}
},
'function-image' : {
/* Stub */
}
};
// this is necessary for GollumEditor to pick this up
jQuery.GollumEditor.defineLanguage('markdown', MarkDown);