擅长:python、mysql、java
<p><a href="https://ipywidgets.readthedocs.io/en/latest/examples/Using%20Interact.html" rel="nofollow noreferrer">ipywidgets.interact</a>装饰器对于快速将函数转换为交互式小部件非常有用</p>
<pre class="lang-py prettyprint-override"><code>from ipywidgets import interact
# plot some GeoDataFrame, e.g. states
@interact(x=states.columns)
def on_trait_change(x):
states.plot(x)
</code></pre>
<p><a href="https://i.stack.imgur.com/ZmC9p.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/ZmC9p.png" alt="ineractive state plot"/></a></p>