trailing closure
Also written: closure
A closure written after a call's parentheses, such as a Button's action or the row builder of a List. When a call ends with several closures, later ones follow with their labels, as in `.alert`.
Also written: closure
A closure written after a call's parentheses, such as a Button's action or the row builder of a List. When a call ends with several closures, later ones follow with their labels, as in `.alert`.