TiddlyWiki5/core/modules/utils/parsetree.js

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1.1 KiB
JavaScript
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2012-12-15 11:38:59 +00:00
/*\
title: $:/core/modules/utils/parsetree.js
type: application/javascript
module-type: utils
Parse tree utility functions.
\*/
(function(){
/*jslint node: true, browser: true */
/*global $tw: false */
"use strict";
exports.addAttributeToParseTreeNode = function(node,name,value) {
if(node.type === "element") {
node.attributes = node.attributes || {};
node.attributes[name] = {type: "string", value: value};
}
};
exports.addClassToParseTreeNode = function(node,classString) {
if(node.type === "element") {
node.attributes = node.attributes || {};
node.attributes["class"] = node.attributes["class"] || {type: "string", value: ""};
if(node.attributes["class"].type === "string") {
node.attributes["class"].value += " " + classString;
}
}
};
exports.addStyleToParseTreeNode = function(node,name,value) {
if(node.type === "element") {
node.attributes = node.attributes || {};
node.attributes["style"] = node.attributes["style"] || {type: "string", value: ""};
if(node.attributes["style"].type === "string") {
node.attributes["style"].value += name + ":" + value + ";";
}
}
};
2012-12-15 11:38:59 +00:00
})();