psimsa/handlebars.js
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Avoid duplicate "sourceMappingURL=" lines.

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Avoid duplicate // sourceMappingURL=... lines when minifying AND
generating a map. UglifyJS2 will write the line when minifying.

(cherry picked from commit 660a117)
This commit is contained in:
Joonas Lahtinen
2017-02-13 23:10:13 +01:00
committed by Nils Knappmeier
parent 406f2ee01f
commit 01b0f656bb
2 changed files with 2 additions and 5 deletions
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lib/precompiler.js
-3
View File
@@ -250,9 +250,6 @@ module.exports.cli = function(opts) {
outSourceMap: opts.map, outSourceMap: opts.map,
inSourceMap: JSON.parse(output.map) inSourceMap: JSON.parse(output.map)
}); });
if (opts.map) {
output.code += '\n//# sourceMappingURL=' + opts.map + '\n';
}
} }
if (opts.map) { if (opts.map) {
spec/precompiler.js
+2 -2
View File
@@ -152,14 +152,14 @@ describe('precompiler', function() {
Precompiler.cli({templates: [emptyTemplate], map: 'foo.js.map'}); Precompiler.cli({templates: [emptyTemplate], map: 'foo.js.map'});
equal(file, 'foo.js.map'); equal(file, 'foo.js.map');
equal(/sourceMappingURL=/.test(log), true); equal(log.match(/sourceMappingURL=/g).length, 1);
}); });
it('should output map', function() { it('should output map', function() {
Precompiler.cli({templates: [emptyTemplate], min: true, map: 'foo.js.map'}); Precompiler.cli({templates: [emptyTemplate], min: true, map: 'foo.js.map'});
equal(file, 'foo.js.map'); equal(file, 'foo.js.map');
equal(/sourceMappingURL=/.test(log), true); equal(log.match(/sourceMappingURL=/g).length, 1);
}); });
describe('#loadTemplates', function() { describe('#loadTemplates', function() {