Using Webpack + Uglify + treeshaking + commonjs (not es2015).
Setup: https://github.com/bcherny/rxjs-filesize-repro
Package | import |
Size | Size (gzipped) |
---|---|---|---|
rxjs | Observable | 12kb | 3kb |
react | Component | 9kb | 4kb |
react-dom | render | 100kb | 33kb |
lodash | map | 20kb | 6kb |
lodash | map+forEach | 21kb | 6kb |
lodash | all | 70kb | 25kb |
relay | QueryRenderer | 135kb | 38kb |