Mirrors/lodash
1
0
Fork 0
mirror of https://github.com/whoisclebs/lodash.git synced 2026-02-09 02:17:50 +00:00
Code Issues Packages Projects Releases Wiki Activity

Tweak build option internals and add test template files.

Browse Source 
Former-commit-id: ed5ec6ed7886a066c8c727de19dc0fe6548a276d
This commit is contained in:
John-David Dalton
2012-09-30 00:57:09 -07:00
parent 65ab5fdb34
commit 463b5c6e49
7 changed files with 70 additions and 32 deletions
Download Patch File Download Diff File Expand all files Collapse all files

21
build/pre-compile.js
View File

@@ -246,15 +246,22 @@
* Pre-process a given Lo-Dash `source`, preparing it for minification.
*
* @param {String} source The source to process.
* @param {Object} [options={}] The options object.
* @returns {String} Returns the processed source.
*/
function preprocess(source) {
// remove copyright to add later in post-compile.js
source = source.replace(/\/\*![\s\S]+?\*\//, '');
function preprocess(source, options) {
options || (options = {});
// remove unrecognized JSDoc tags so Closure Compiler won't complain
source = source.replace(/@(?:alias|category)\b.*/g, '');
if (options.isTemplate) {
return source;
}
// remove copyright to add later in post-compile.js
source = source.replace(/\/\*![\s\S]+?\*\//, '');
// add brackets to whitelisted properties so Closure Compiler won't mung them
// http://code.google.com/closure/compiler/docs/api-tutorial3.html#export
source = source.replace(RegExp('\\.(' + propWhitelist.join('|') + ')\\b', 'g'), "['$1']");
@@ -439,8 +446,12 @@
// was invoked directly (e.g. `node pre-compile.js source.js`) and write to
// the same file
(function() {
var source = fs.readFileSync(process.argv[2], 'utf8');
fs.writeFileSync(process.argv[2], preprocess(source), 'utf8');
var options = process.argv,
filePath = options[options.length - 1],
isTemplate = options.indexOf('-t') > -1 || options.indexOf('--template') > -1,
source = fs.readFileSync(filePath, 'utf8');
fs.writeFileSync(filePath, preprocess(source, { 'isTemplate': isTemplate }), 'utf8');
}());
}
}());