1
0
mirror of https://github.com/Jermolene/TiddlyWiki5 synced 2024-09-11 23:09:42 +00:00
TiddlyWiki5/js/macros/view.js
Jeremy Ruston 9a73b0a6aa Rejigged macro implementation
Now each macro is in a separate file, and is implemented as a function,
rather than being inlined into the compiled tiddler rendering function
2012-01-07 17:33:42 +00:00

46 lines
1.0 KiB
JavaScript

/*\
title: js/macros/view.js
\*/
(function(){
/*jslint node: true */
"use strict";
var utils = require("../Utils.js");
exports.macro = {
name: "view",
types: ["text/html","text/plain"],
params: {
field: {byPos: 0, type: "text", optional: false},
format: {byPos: 1, type: "text", optional: true},
template: {byPos: 2, type: "text", optional: true}
},
code: function(type,tiddler,store,params) {
var v = tiddler.fields[params.field],
encoder = type === "text/html" ? utils.htmlEncode : function(x) {return x;};
if(v) {
switch(params.format) {
case "link":
if(type === "text/html") {
return "<a href='" + encoder(v) + "'" + store.classesForLink(v) + ">" + encoder(v) + "</a>";
} else {
return v;
}
case "wikified":
return store.renderTiddler(type,tiddler.fields.title);
case "date":
var template = params.template || "DD MMM YYYY";
return encoder(utils.formatDateString(v,template));
default: // "text"
return encoder(v);
}
}
return "";
}
};
})();