擅长:python、mysql、java
<p>来自<a href="http://click.pocoo.org/5/api/#click.echo" rel="noreferrer">echo method</a>的<code>click</code>文档</p>
<blockquote>
<p>In addition to that, if colorama is installed, the echo function will
also support clever handling of ANSI codes.</p>
</blockquote>
<p>来自<a href="https://pypi.python.org/pypi/colorama" rel="noreferrer">^{<cd2>}</a>文档</p>
<pre><code>print('\033[31m' + 'some red text')
print('\033[30m') # and reset to default color
</code></pre>
<p>因此,结合起来,您应该有如下内容</p>
<pre><code>click.echo('\033[31m' + 'Error:' + '\033[30m' + ' This error ... ')
</code></pre>
<p>为了得到你想要的东西</p>