type(script)web(pack)jest helpers
There's documentation that has you creating a bunch of files. Here are files you can use without polluting your pristine project.
Usage, in your jest config:
...
setupFiles: ['typewebjest/polyfills'],
...
transform: {
'^.+\\.(js|jsx|ts|tsx)$': 'typewebjest/transforms/ts',
'^.+\\.css$': 'typewebjest/transforms/css',
'^(?!.*\\.(js|jsx|mjs|css|json)$)': 'typewebjest/transforms/file'
},
...