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Code Issues Releases Wiki Activity

Update the info macro to display parse trees

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This commit is contained in:
Jeremy Ruston 2012-01-19 11:56:06 +00:00
parent e72fc6bc80
commit 6fc3d45369
1 changed files with 13 additions and 11 deletions
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24
js/macros/info.js
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@ -13,21 +13,23 @@ exports.macro = {
name: "info",
types: ["text/html","text/plain"],
params: {
info: {byName: "default", type: "text", optional: false}
},
handler: function(type,tiddler,store,params) {
var encoder = type === "text/html" ? utils.htmlEncode : function(x) {return x;},
info = params.info ? params.info : "parsetree",
parseTree = store.parseTiddler(tiddler.title);
if(parseTree) {
var r = [];
var d = parseTree.dependencies;
if(d === null) {
r.push(encoder("Dependencies: *"));
} else {
r.push(encoder("Dependencies: " + d.join(", ")));
}
return r.join("/n");
} else {
return "";
switch(info) {
case "parsetree":
return "Parse tree: " + parseTree.toString(type);
break;
case "dependencies":
if(parseTree.dependencies === null) {
return encoder("Dependencies: *");
} else {
return encoder("Dependencies: " + parseTree.dependencies.join(", "));
}
break;
}
}
};