Long tasks playground
Evaluation/Compilation long tasks
Links below lead to the same app but with different chunk splitting mechanism.
Single huge chunk
Multiple small chunks loaded synchronously
Multiple small chunks loaded synchronously but proactively yielding to main
Multiple small chunks loaded synchronously but proactively yielding to main, while content of the chunks is functions rather than immediately executed JS
Multiple small chunks loaded asynchronously
Multiple small chunks loaded asynchronously and preloaded on html
No Webpack, just a single huge file with only one function invoked
Expensive computations long tasks
Inefficient useless function
No long tasks, yes long animation frame