setOnClickListener Q

Someone can explain me what does it mean the → view in :
myButton.setOnClickListener { → view

Can we delete it ? Or what’s the utility for it ?
Kinds regards

It would actually need to be

myButton.setOnClickListener { view ->
    // some action here

Keeping in mind that this is a lambda (between the curly braces), this is a shorthand for a function definition. The “view ->” part is how you name the function arguments, and then you can reference the “view” argument inside the lambda. You can optionally omit the view → section depending on what you’re doing, but it’s generally helpful to include to make it easier to read.

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