Re:Is TypeScript actually worth It?
by pontilanda on Friday January 13, 2023 @10:06PM
(#34376998)
> tests are much better at giving you a glimpse of what the code even does
Types do that, they tell you the expected input and expected output. No type nor test is all-encompassing of course, but it gives at least some information.
No test will guarantee that a function will never return a number. Types, if valid and without prototypal shenanigans, can.
Types do that, they tell you the expected input and expected output. No type nor test is all-encompassing of course, but it gives at least some information.
No test will guarantee that a function will never return a number. Types, if valid and without prototypal shenanigans, can.