31 lines
554 B
JavaScript
31 lines
554 B
JavaScript
/*\
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title: $:/macros/tiddlywiki/entry.js
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type: application/javascript
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module-type: macro
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\*/
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(function(){
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/*jslint node: true, browser: true */
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/*global $tw: false */
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"use strict";
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/*
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Information about this macro
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returns value of key in a data json tiddler
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note that macros are not connected with the refresh mechanism -use with caution.
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*/
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exports.name = "entryof";
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exports.params = [
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{ name: "key" }, { name: "map" }
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];
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/*
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Run the macro
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*/
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exports.run = function(key,map) {
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try{
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return JSON.parse(map)[key];
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} catch(e) {
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return "";
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}
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}
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})();
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