PyTest.py 文件源码

def alive_indicator():
    i = 0
    s = '----x----'
    c = [s[i:] + s[:i] for i in range(len(s))]

    # cycler = itertools.cycle(['|', '/', '-', '\\'])
    cycler = itertools.cycle(itertools.chain(c))

    def ping():
        nonlocal i
        i += 1
        if i % 10 == 0:
            try:
                msg = "%s %s" % (State['options'], State['target'])
            except KeyError:
                msg = ''
            sublime.status_message(
                'Running [%s] %s' % (next(cycler), msg))
    return ping