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React
by Patrik
Creating npm Scripts for Development
In your package.json
file you should have a scripts
section. If you generated the file with the npm init
defaults you’ll have a placeholder "test" script in there. You should change that to work with Jest.
Add more scripts in there to build the scripts with runner for Webpack.
{
// ...
"scripts": {
"build:dev": "webpack --stats verbose",
"build:prd": "webpack build --config ./webpack.config.prd.js --stats verbose",
"build:watch": "webpack --watch",
"test": "jest"
},
The --mode=development
flag is to make Webpack generate a development-friendly bundle. Run Webpack with --mode=production
in production.
The --watch
flag in the command above is to run Webpack in watch mode
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