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build(aio): turn on pure_getters option in uglify

This commit is contained in:
Igor Minar 2017-05-24 15:41:41 -07:00 committed by Igor Minar
parent 0c1d1e2396
commit 8e2f72c644
2 changed files with 12 additions and 1 deletions
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2
aio/package.json
View File

@ -34,7 +34,7 @@
"generate-zips": "node ./tools/example-zipper/generateZips",
"sw-manifest": "ngu-sw-manifest --dist dist --in ngsw-manifest.json --out dist/ngsw-manifest.json",
"sw-copy": "cp node_modules/@angular/service-worker/bundles/worker-basic.min.js dist/",
"postinstall": "node --eval \"const fs=require('fs'), sh=require('shelljs'), PATCH_LOCK='node_modules/@angular/cli/models/webpack-configs/.patched'; if (!fs.existsSync(PATCH_LOCK)) { sh.touch(PATCH_LOCK); sh.exec('patch -p0 -i tools/cli-patches/ngo-loader.patch && patch -p0 -i node_modules/purify/angular-cli.patch'); }\"",
"postinstall": "node --eval \"const fs=require('fs'), sh=require('shelljs'), PATCH_LOCK='node_modules/@angular/cli/models/webpack-configs/.patched'; if (!fs.existsSync(PATCH_LOCK)) { sh.touch(PATCH_LOCK); sh.exec('patch -p0 -i tools/cli-patches/ngo-loader.patch && patch -p0 -i node_modules/purify/angular-cli.patch && patch -p0 -i tools/cli-patches/uglify-config.patch'); }\"",
"build-ie-polyfills": "webpack -p src/ie-polyfills.js src/generated/ie-polyfills.min.js"
},
"private": true,

11
aio/tools/cli-patches/uglify-config.patch Normal file
View File

@ -0,0 +1,11 @@
--- node_modules/@angular/cli/models/webpack-configs/production.js 2017-05-24 15:36:43.000000000 -0700
+++ node_modules/@angular/cli/models/webpack-configs/production.js 2017-05-24 15:37:04.000000000 -0700
@@ -81,7 +81,7 @@
new (require("purify/purify-webpack-plugin"))(),
new webpack.optimize.UglifyJsPlugin({
mangle: { screw_ie8: true },
- compress: { screw_ie8: true, warnings: buildOptions.verbose },
+ compress: { screw_ie8: true, warnings: buildOptions.verbose, pure_getters: true },
sourceMap: buildOptions.sourcemaps
})
].concat(extraPlugins)