Answers for "how to remove white space from string"

remove white spaces

"hello world".replace(/\s/g, "");

Deleting all white spaces in a string

.replaceAll(/\s/g,'')

remove whitespaces

//Extenion function
fun String.removeWhitespaces() = replace(" ", "")

// Uses
var str = "This is an example text".removeWhitespaces()

println(str)

Remove whitespace from str

name = name.strip()