All my code runs twice when compiled by Webpack

Question

When I build my js bundle with webpack using webpack-dev-server my code runs twice every time. Not sure how to fix it.

Screenshot of Developer Tools con

Answer 1

in the template file you might have manually added a loading the bundle.

If you don't have the

inject: false 

option in

new HtmlWebpackPlugin({
    template: path.join(__dirname, '../src/index.html')
}),

the bundle will get added again.