擅长:python、mysql、java
<p>规范化你正在分析的信息。这样可以防止你重复:</p>
<p>假设您的数据可能如下所示:</p>
<pre><code>some_json_data = {"companies": {"foo": 1}}
</code></pre>
<p>或者像这样:</p>
^{pr2}$
<p>因此,在解析json数据时,请执行以下操作:</p>
<pre><code>i_expect_an_array = some_json_data['companies']
if not isinstance(i_expect_an_array, list):
i_expect_an_array = (i_expect_an_array,)
# Now, you can process the data as you normally would
</code></pre>
<p>不需要两个独立的类似代码块。在</p>