kumomta/docs/reference/string/trim_end.md

kumo.string.trim_end(STRING)

{{since('2024.09.02-c5476b89')}}

Returns a string with trailing whitespace removed.

‘Whitespace’ is defined according to the terms of the Unicode Derived Core Property White_Space, which includes newlines.

assert(kumo.string.trim_end '\n Hello\tworld\t\n' == '\n Hello\tworld')