Function _utf8

IPython/terminal/pt_inputhooks/osx.py:23–27

ensure utf8 bytes

(s)

msg = objc.objc_msgSend

def _utf8(s):
    """ensure utf8 bytes"""
    if not isinstance(s, bytes):
        s = s.encode('utf8')
    return s

def n(name):
    """create a selector name (for ObjC methods)"""