擅长:python、mysql、java
<p>你是说像这样的</p>
<pre><code>class FuzzyTime(Enum):
morning = dawn = 1
noon = midday = 2
afternoon = 3
evening = sunset = dusk = night = 6
</code></pre>
<hr/>
<p><strong>更新:</strong></p>
<p>使用<code>in</code>运算符:</p>
<pre><code>class FuzzyTime:
morning = 'morning'
dawn = 'dawn'
noon = 'noon'
midday = 'midday'
afternoon = 'afternoon'
evening = 'evening'
sunset = 'sunset'
dusk = 'dusk'
night = 'night'
m_d = [morning, dawn]
n_m = [noon, midday]
e_s_d_n = [evening, sunset, dusk, night]
</code></pre>
<pre class="lang-py prettyprint-override"><code>s = 'morning'
if s in FuzzyTime.m_d:
return get_morning_time(reference_time)
</code></pre>