Function apply

Lib/idlelib/zzdummy.py:15–21

(self, event=None)

    @wraps(format_line)
    def apply(self, event=None):
        head, tail, chars, lines = self.formatter.get_region()
        for pos in range(len(lines) - 1):
            line = lines[pos]
            lines[pos] = format_line(self, line)
        self.formatter.set_region(head, tail, chars, lines)
        return 'break'

    return apply