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Merge 0e1ef92f42 into d36067cd35

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WalkMe 2015-01-21 15:06:27 +00:00
commit 7e0a727c21
1 changed files with 21 additions and 1 deletions
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22
tools/node.js
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@ -61,7 +61,8 @@ exports.minify = function(files, options) {
warnings : false,
mangle : {},
output : null,
compress : {}
compress : {},
comments : false
});
UglifyJS.base54.reset();
@ -123,6 +124,25 @@ exports.minify = function(files, options) {
}
}
//5. comments
if (options.comments) {
if (/^\//.test(options.comments)) {
output.comments = new Function("return(" + options.comments + ")")();
} else if (options.comments == "all") {
output.comments = true;
} else {
output.comments = function(node, comment) {
var text = comment.value;
var type = comment.type;
if (type == "comment2") {
// multiline comment
return /@preserve|@license|@cc_on/i.test(text);
}
};
}
}
if (options.output) {
UglifyJS.merge(output, options.output);
}