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Merge pull request #1393 from pnstickne/wip-namealias-fix

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jsdoc - namealias fix
This commit is contained in:
Richard Davey 2014-12-02 08:20:56 +00:00
commit 5d5a5ce2de
1 changed files with 19 additions and 6 deletions
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25
tasks/jsdoc-plugins/namealias.js
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@ -12,18 +12,31 @@
* to rewrite the @class [@constructor] to @alias @class which enables JSDoc to collect better data.
*/
// Regular expression to match a line starting with what appears to be a doclet tag.
// This only works for solo single-line doclet tags. The line start is captured in $1,
// the doclet tag in $2 and everything else in $3.
var extract = /^(\s*(?:\/\*{2,}|\*{1,})\s*)(@\w+)\s*?([^\r\n]*)/mg;
exports.handlers = {};
exports.handlers.jsdocCommentFound = function (e) {
var raw = e.comment;
var m = /^(\s*[*])\s*@class\b/m.exec(raw);
if (m)
var classdoc = /@class\b/.exec(raw);
var sourcefile = /@sourcefile\b/.exec(raw);
// PIXI docs generated from YUIDocs have @sourcefile (but no code) and need to be excluded
if (classdoc && !sourcefile)
{
// @class X -> @alias X / @class
raw = raw.replace(/^(\s*[*])\s*@class[ \t]+(\S+).*?((?=[\r\n]+))/mg, "$1 @alias $2$3$1 @class");
// @constructor -> {removed}
raw = raw.replace(/^(\s*[*])\s*@constructor\b.*?(?=[\r\n]+)/mg, "$1");
raw = raw.replace(extract, function (m, pre, doclet, extra) {
if (doclet === '@class' && extra.trim()) {
return pre + '@alias ' + extra.trim() + '\n' + pre + '@class';
} else if (doclet === '@constructor') {
return '';
} else {
return m;
}
});
e.comment = raw;
}