> none of the benefits Autocomplete and type-checking are massive boons to writing "type-correct" code, fast. It doesn't guarantee that your code won't explode

> none of the benefits Autocomplete and type-checking are massive boons to writing "type-correct" code, fast. It doesn't guarantee that your code won't explode at runtime or is logically correct (that's what tests are for), but it does help eliminate an entire class of bugs, and, again, speeds up development a massive amount when dealing with very large codebases.