Sakurai/pdf.js
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Merge pull request #8831 from Snuffleupagus/uglify-es

Browse Source 
Update the `gulp minified` command to use uglify-es
This commit is contained in:
Tim van der Meij 2017-08-27 19:09:22 +02:00 committed by GitHub
commit f54dfc63dc
2 changed files with 12 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
gulpfile.js
View File

@ -702,25 +702,27 @@ gulp.task('minified-pre', ['buildnumber', 'locale'], function () {
});
gulp.task('minified-post', ['minified-pre'], function () {
var viewerFiles = [
MINIFIED_DIR + BUILD_DIR + 'pdf.js',
MINIFIED_DIR + '/web/viewer.js'
];
var pdfFile = fs.readFileSync(MINIFIED_DIR + '/build/pdf.js').toString();
var pdfWorkerFile =
fs.readFileSync(MINIFIED_DIR + '/build/pdf.worker.js').toString();
var viewerFiles = {
'pdf.js': pdfFile,
'viewer.js': fs.readFileSync(MINIFIED_DIR + '/web/viewer.js').toString(),
};
console.log();
console.log('### Minifying js files');
var UglifyJS = require('uglify-js');
var UglifyES = require('uglify-es');
// V8 chokes on very long sequences. Works around that.
var optsForHugeFile = { compress: { sequences: false, }, };
fs.writeFileSync(MINIFIED_DIR + '/web/pdf.viewer.js',
UglifyJS.minify(viewerFiles).code);
UglifyES.minify(viewerFiles).code);
fs.writeFileSync(MINIFIED_DIR + '/build/pdf.min.js',
UglifyJS.minify(MINIFIED_DIR + '/build/pdf.js').code);
UglifyES.minify(pdfFile).code);
fs.writeFileSync(MINIFIED_DIR + '/build/pdf.worker.min.js',
UglifyJS.minify(MINIFIED_DIR + '/build/pdf.worker.js',
optsForHugeFile).code);
UglifyES.minify(pdfWorkerFile, optsForHugeFile).code);
console.log();
console.log('### Cleaning js files');

2
package.json
View File

@ -29,7 +29,7 @@
"systemjs-plugin-babel": "0.0.21",
"ttest": "^1.1.0",
"typogr": "^0.6.6",
"uglify-js": "^2.6.1",
"uglify-es": "^3.0.28",
"vinyl-fs": "^2.4.4",
"webpack": "^2.2.1",
"webpack-stream": "^3.2.0",