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Upgrade to webpack v2 #189

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Upgrade to webpack v2 #189

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3fc5fb6
Upgrade to webpack v2
mxstbr Jul 25, 2016
2466010
Remove babel-preset-es2016
mxstbr Jul 25, 2016
8b33bde
Remove carets
mxstbr Jul 25, 2016
c775b39
Reenable UglifyJS source maps
mxstbr Jul 26, 2016
8911fef
resolveLoader.root -> resolveLoader.modules
mxstbr Jul 26, 2016
4b99807
Increment webpack-dev-server version, remove caret
mxstbr Jul 26, 2016
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3 changes: 1 addition & 2 deletions config/babel.dev.js
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Original file line number Diff line number Diff line change
Expand Up @@ -10,8 +10,7 @@
module.exports = {
cacheDirectory: true,
presets: [
'babel-preset-es2015',
'babel-preset-es2016',
'babel-preset-es2015-webpack',
'babel-preset-react'
].map(require.resolve),
plugins: [
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3 changes: 1 addition & 2 deletions config/babel.prod.js
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Expand Up @@ -9,8 +9,7 @@

module.exports = {
presets: [
'babel-preset-es2015',
'babel-preset-es2016',
'babel-preset-es2015-webpack',
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Huh, it's weird that this isn't es2015-loose. I can't think of any good reason to not use es2015-loose (and correspondingly es2015-loose-native-modules instead of either es2015-native-modules or es2015-webpack) for production.

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What's the difference?

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It makes all the transforms run in loose mode. It's like es2015-loose.

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It's like es2015-loose.

Haha that's what I'm asking, what is loose mode?

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Loose mode generates code that is simpler, but less strictly compliant to spec. Compare output:

I'm not aware of any reason to not at least run your production build in loose mode. I'm also not aware of anybody who deliberately uses non-loose mode.

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Yeah that's it, some people would rather be compliant to the spec even though there's more output, etc

'babel-preset-react'
].map(require.resolve),
plugins: [
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2 changes: 1 addition & 1 deletion config/webpack.config.dev.js
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Expand Up @@ -48,7 +48,7 @@ module.exports = {
extensions: ['', '.js'],
},
resolveLoader: {
root: nodeModulesPath,
modules: nodeModulesPath,
moduleTemplates: ['*-loader']
},
module: {
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5 changes: 3 additions & 2 deletions config/webpack.config.prod.js
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Expand Up @@ -49,7 +49,7 @@ module.exports = {
extensions: ['', '.js'],
},
resolveLoader: {
root: nodeModulesPath,
modules: nodeModulesPath,
moduleTemplates: ['*-loader']
},
module: {
Expand All @@ -73,7 +73,7 @@ module.exports = {
// Disable autoprefixer in css-loader itself:
// https://github.com/webpack/css-loader/issues/281
// We already have it thanks to postcss.
loader: ExtractTextPlugin.extract('style', 'css?-autoprefixer!postcss')
loader: ExtractTextPlugin.extract({ fallbackLoader: 'style', loader: 'css?-autoprefixer!postcss' })
},
{
test: /\.json$/,
Expand Down Expand Up @@ -120,6 +120,7 @@ module.exports = {
new webpack.optimize.OccurrenceOrderPlugin(),
new webpack.optimize.DedupePlugin(),
new webpack.optimize.UglifyJsPlugin({
sourceMap: true,
compressor: {
screw_ie8: true,
warnings: false
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8 changes: 4 additions & 4 deletions package.json
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Expand Up @@ -35,7 +35,7 @@
"babel-plugin-transform-class-properties": "6.10.2",
"babel-plugin-transform-object-rest-spread": "6.8.0",
"babel-plugin-transform-react-constant-elements": "6.9.1",
"babel-preset-es2015": "6.9.0",
"babel-preset-es2015-webpack": "6.4.2",
"babel-preset-es2016": "6.11.3",
"babel-preset-react": "6.11.1",
"chalk": "1.1.3",
Expand All @@ -46,7 +46,7 @@
"eslint-plugin-import": "1.10.3",
"eslint-plugin-jsx-a11y": "2.0.1",
"eslint-plugin-react": "5.2.2",
"extract-text-webpack-plugin": "1.0.1",
"extract-text-webpack-plugin": "2.0.0-beta.3",
"file-loader": "0.9.0",
"fs-extra": "^0.30.0",
"html-webpack-plugin": "2.22.0",
Expand All @@ -56,8 +56,8 @@
"rimraf": "2.5.3",
"style-loader": "0.13.1",
"url-loader": "0.5.7",
"webpack": "1.13.1",
"webpack-dev-server": "1.14.1"
"webpack": "2.1.0-beta.20",
"webpack-dev-server": "2.1.0-beta.0"
},
"devDependencies": {
"bundle-deps": "^1.0.0",
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