Home >Backend Development >Python Tutorial >python的keyword模块用法实例分析

python的keyword模块用法实例分析

PHP中文网Original: 2016-06-06 11:19:091426browse

本文实例讲述了python的keyword模块用法。分享给大家供大家参考。具体如下：

Help on module keyword:
NAME
  keyword - Keywords (from "graminit.c")
FILE
  /usr/lib64/python2.6/keyword.py
DESCRIPTION
  This file is automatically generated; please don&#39;t muck it up!
  To update the symbols in this file, &#39;cd&#39; to the top directory of
  the python source tree after building the interpreter and run:
    python Lib/keyword.py
FUNCTIONS
  iskeyword = __contains__(...)
    x.__contains__(y)  y in x.
DATA
  __all__ = [&#39;iskeyword&#39;, &#39;kwlist&#39;]
  kwlist = [&#39;and&#39;, &#39;as&#39;, &#39;assert&#39;, &#39;break&#39;, &#39;class&#39;, &#39;continue&#39;, &#39;def&#39;, ...

得到python的关键字列表：

>>> keyword.kwlist
[&#39;and&#39;, &#39;as&#39;, &#39;assert&#39;, &#39;break&#39;, &#39;class&#39;, &#39;continue&#39;, &#39;def&#39;, &#39;del&#39;, &#39;elif&#39;, &#39;else&#39;, &#39;except&#39;, &#39;exec&#39;, 
&#39;finally&#39;, &#39;for&#39;, &#39;from&#39;, &#39;global&#39;, &#39;if&#39;, &#39;import&#39;, &#39;in&#39;, &#39;is&#39;, &#39;lambda&#39;, &#39;not&#39;, &#39;or&#39;, &#39;pass&#39;, &#39;print&#39;,
 &#39;raise&#39;, &#39;return&#39;, &#39;try&#39;, &#39;while&#39;, &#39;with&#39;, &#39;yield&#39;]

判断字符串是否是python的关键字

>>> keyword.iskeyword(&#39;and&#39;)
True
>>> 
>>> keyword.iskeyword(&#39;has&#39;)
False

以上就是python的keyword模块用法实例分析的内容，更多相关内容请关注PHP中文网（www.php.cn）！

Statement：

The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn

Previous article：python实现在控制台输入密码不显示的方法Next article：Python回调函数用法实例详解

See more

python的keyword模块用法实例分析

Related articles