Method __init__

Lib/idlelib/sidebar.py:270–272

(self, changed_callback)

    The provided callback is called after every insert and delete.
    """
    def __init__(self, changed_callback):
        Delegator.__init__(self)
        self.changed_callback = changed_callback

    def insert(self, index, chars, tags=None):
        self.delegate.insert(index, chars, tags)