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Sep 25, 2024 · 1 min read · Call, apply and bind methods are some of the basic JS functions which are used to control the scoping of “this” keyword in JS. Call->imagine we have an object method, and and another object method wants to use the function from the first object metho...
Join discussionJul 17, 2024 · 2 min read · A function along with it's lexical scope inside a function is called closure. example: let's take a we want to increment a value by clicking a button, the basic way we can do it by is using a varible which will be incremented on every click. var clic...
Join discussionJun 26, 2024 · 1 min read · Well i was writing this small code to check some conditions using a switch statement, when i came acoss this mundane JS concept where we use Switch(expression) and then the following cases for it, in Java, i remember using switch(variable) which will...
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