you to create specialized functions by partially applying arguments.

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accomplished using closures. When you call f(a), it returns a new function that "remembers" the value of a. When you then call that returned function with b, it returns another function that remembers both a and b, and so on. This approach increases modularity and code reusability by allowing ...

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...there.

To do that, we must use the 'yield' keyword. If we use 'return', we will stop our Generator and can return a final value.

So a Generator can 'generate' something on demand, which can be useful for complex calculations.

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...methods, or for more reusable library functions.

But there is more (as always):
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Functions

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...anization.

Their this binding is dynamic - so "this" depends on where we call the function, not where we wrote them - which is perfect for using them as object methods and referring to specific class instances.

So, as a guideline, use them for more complex logic, as object..

...sive Design
4. Push Notifications

They combine the best features of web and mobile apps, providing a fast,
reliable, and engaging user experience.

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variable.

Use them for short, simple logic or as 'inner' functions when you need to preserve this in nested functions or methods.

But there is more (as always):
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Functions/Arrow_functions

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