``` expression.filter { it != ' ' } ``` versus ``` expression.replace(" ", "") ``` any pros / cons?

Ray Rahke

02/20/2024, 9:22 AM

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expression.filter { it != ' ' }

versus

Copy code

expression.replace(" ", "")

any pros / cons?

Javier

02/20/2024, 9:43 AM

I miss a

remove(“ “)

And you can add another one to the list

expression.filterNot(Char::isWhiteSpace)

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