insertLineBreak(_:) Inserts a line break character. Declarationoptional func insertLineBreak(_ sender: Any?) See AlsoInserting ContentinsertBacktab(_:)insertContainerBreak(_:)insertDoubleQuoteIgnoringSubstitution(_:)insertNewline(_:)insertNewlineIgnoringFieldEditor(_:)insertParagraphSeparator(_:)insertSingleQuoteIgnoringSubstitution(_:)insertTab(_:)insertTabIgnoringFieldEditor(_:)insertText(_:)