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Cesar
November 07, 2015
Programming
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440
Webpack
Cesar
November 07, 2015
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Transcript
W E B PA C K PA C K Y
O U R W E B
Before the topic, There were something you may know…
<script src=“app.js”></script> <script src=“jquery.min.js></script> Uncaught Referencer Error: jQuery is not
defined.
None
<script src=“jquery.min.js></script> <script src=“app.js”></script>
<script src=“jquery.min.js></script> <script src=“angular.min.js”</script> <script src=“bootstrap.min.js”</script> <script src=“slick.min.js”</script> <script src=“angular-slick.js”</script>
<script src=“…”</script> <script src=“…”</script> <script src=“…”</script> <script src=“…”</script> <script src=“…”</script> <script src=“app.js”></script>
http://webpack.github.io/
http://webpack.github.io/ W E B PA C K H A S
• Code Splitting • Loaders • Plugins • Hot Module Replacement
B A S I C U S A G E
None
Loaders Plugins
W E B PA C K D E V S
E R V E R # node module for project $ npm install —-save webpack-dev-server # add to the entries of webpack config webpack-dev-server/client?http://0.0.0.0:8000 webpack/hot/only-dev-server
W E B PA C K D E V S
E R V E R Just a little express server uses the webpack-dev-middleware.
C O D E S P L I T T
I N G
// Co!"onJS require.ensure(dependencies, callback) // AMD require(dependencies, callback) https://webpack.github.io/docs/code-splitting.html
H O T M O D U L E R
E P L A C E M E N T http://webpack.github.io/example-app/ http://webpack.github.io/docs/hot-module-replacement.html
None
H O W T O U S E # CLI
tool $ npm install —-global webpack $ webpack # node module for project $ npm install —-save webpack
T H A N K . . .