npm install --save-dev extjs-webpack-loader
webpack.config.js
module.exports = {
module: {
rules: [
{
test: /\.js/,
use: [
{
loader: 'extjs-loader',
nameSpace: 'App',
paths: {
'Ext': false,
'Ext.ux': false,
'Ext.pivot': 'packages/pivot',
'Override': 'src/overrides',
'App': 'src'
}
} ]
}
]
}
}