擅长:python、mysql、java
<p>这是<a href="https://docs.python.org/2/library/string.html#formatspec" rel="nofollow">string formatting</a>的简单情况。在</p>
<pre><code>template = "{}({})"
functionName = "function" # e.g. input from user
arg = "arg" # e.g. input from user
formatted = template.format(functionName, arg)
assert formatted == "function(arg)"
kodi.executebuiltin(formatted)
</code></pre>