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Jeremy Ruston 2012-01-17 16:30:23 +00:00
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commit 0f3cf24642
1 changed files with 23 additions and 1 deletions
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js/WikiTextParser.js
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/*\
title: js/WikiTextParser.js
Parses a block of tiddlywiki-format wiki text into a parse tree object.
Parses a block of tiddlywiki-format wiki text into a parse tree object. This is a transliterated version of the old TiddlyWiki code. The plan is to replace it with a new, mostly backwards compatible parser built in PEGJS.
A wikitext parse tree is an array of objects with a `type` field that can be `text`,`macro` or the name of an HTML element.
Text nodes are represented as `{type: "text", value: "A string of text"}`.
Macro nodes look like this:
`
{type: "macro", name: "view", params: {
one: {type: "eval", value: "2+2"},
two: {type: "string", value: "twenty two"}
}}
`
HTML nodes look like this:
`
{type: "div", attributes: {
src: "one"
styles: {
"background-color": "#fff",
"color": "#000"
}
}}
`
\*/
(function(){