Bumps deps & add prettier.config.js

[felixmosh]

This PR bumps all dev deps to latest

[mike-diff]

Thanks @felixmosh this is a welcome improvement.

I got an error on v13.14.0 autoprefixer@10.0.2: The engine "node" is incompatible with this module. Expected version "^10 || ^12 || >=14". Got "13.14.0". So I installed node v14.15.0 and everything worked like a charm!!! Looks like you were able to update the copy-webpack-plugin to v6 which explains the latest node version update 👍

I'll go ahead and push this through and then update the readme file. Really nice work.

What's going to happen with the devServer?

devServer: {
        contentBase: path.join(__dirname, 'dist'),
        compress: true,
        port: 9000,
    }

Is this for HMR?

[felixmosh]

Thanks @felixmosh this is a welcome improvement.

I got an error on v13.14.0 autoprefixer@10.0.2: The engine "node" is incompatible with this module. Expected version "^10 || ^12 || >=14". Got "13.14.0". So I installed node v14.15.0 and everything worked like a charm!!! Looks like you were able to update the copy-webpack-plugin to v6 which explains the latest node version update 👍

I'll go ahead and push this through and then update the readme file. Really nice work.

What's going to happen with the devServer?

devServer: {
        contentBase: path.join(__dirname, 'dist'),
        compress: true,
        port: 9000,
    }

Is this for HMR?

The dev-server part is slipped from the hmr branch, oops. ;)