Hello devs, i have been using js for quite a

typescript will compile your code as if the value is not null, if at runtime it happens to be null, it'll just flow through the rest of the code that may assume it's not null

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16.04.2021

Zeus Автор вопроса

Artem Starikov
typescript will compile your code as if the value ...

oo great.... m gonna have to implement it myself for in-depth concept clearance thnx mate

0

16.04.2021

Thomas

Zeus
oooo, and what if the value IS null?

Then that's a type hole

0

16.04.2021

Artem Starikov · Accepted Answer

Artem Starikov

that's typescript, it asserts that the returned value is not null or undefined

0

16.04.2021

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