擅长:python、mysql、java
<p>同样的事情,但不同-使用<a href="https://docs.python.org/3/library/operator.html#operator.itemgetter" rel="nofollow noreferrer">operator.itemgetter</a></p>
<pre><code>items = operator.itemgetter('items')
elements = operator.itemgetter('elements')
eyedees = operator.itemgetter('id')
data = elements(items(json)[0])
stuff = map(eyedees,data)
print(list(stuff))
</code></pre>
<hr/>
<p>使用问题示例中的<code>json</code></p>