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build.js: Print compression status messages to the console.

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Former-commit-id: 07524fbba01e45f0e51f24b61081527e59cb0006
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Kit Cambridge
2012-04-23 13:34:38 -06:00
parent 292b0bbe49
commit bd70d31a72
1 changed files with 8 additions and 0 deletions
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8
build.js
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@@ -120,6 +120,8 @@
throw exception; throw exception;
} }
console.log("Compressing Lodash using the Closure Compiler...");
// post-process the compiled source // post-process the compiled source
compiledSource = postprocess(compiledSource); compiledSource = postprocess(compiledSource);
@@ -138,6 +140,8 @@
// explicit `binary` encoding is necessary to ensure that the stream is written correctly // explicit `binary` encoding is necessary to ensure that the stream is written correctly
fs.writeFileSync(path.join(distPath, 'lodash.compiler.js.gz'), result, 'binary'); fs.writeFileSync(path.join(distPath, 'lodash.compiler.js.gz'), result, 'binary');
console.log("Done. Size: %d KB.", compiledSize);
// compress Lo-Dash using UglifyJS // compress Lo-Dash using UglifyJS
var ugly = uglifyJS.uglify, var ugly = uglifyJS.uglify,
uglifiedSource = ugly.gen_code( uglifiedSource = ugly.gen_code(
@@ -153,6 +157,8 @@
'ascii_only': true 'ascii_only': true
}); });
console.log("Compressing Lodash using UglifyJS...");
// post-process the uglified source and split lines at 500 characters for // post-process the uglified source and split lines at 500 characters for
// consistency with Closure Compiler // consistency with Closure Compiler
uglifiedSource = postprocess(ugly.split_lines(uglifiedSource, 500)); uglifiedSource = postprocess(ugly.split_lines(uglifiedSource, 500));
@@ -168,6 +174,8 @@
var uglifiedSize = result.length; var uglifiedSize = result.length;
fs.writeFileSync(path.join(distPath, 'lodash.uglify.js.gz'), result, 'binary'); fs.writeFileSync(path.join(distPath, 'lodash.uglify.js.gz'), result, 'binary');
console.log("Done. Size: %d KB.", uglifiedSize);
// select the smallest minified distribution and use it as the official // select the smallest minified distribution and use it as the official
// minified release // minified release
fs.writeFileSync(path.join(__dirname, "lodash.min.js"), compiledSize < uglifiedSize ? compiledSource : uglifiedSource); fs.writeFileSync(path.join(__dirname, "lodash.min.js"), compiledSize < uglifiedSize ? compiledSource : uglifiedSource);