core.py 文件源码

def print_debug_info(env):
    env.stderr.writelines([
        'HTTPie %s\n' % httpie_version,
        'Requests %s\n' % requests_version,
        'Pygments %s\n' % pygments_version,
        'Python %s\n%s\n' % (sys.version, sys.executable),
        '%s %s' % (platform.system(), platform.release()),
    ])
    env.stderr.write('\n\n')
    env.stderr.write(repr(env))
    env.stderr.write('\n')