版本号
</span></span></code></pre></div><p>这里，我们将 <code>spf13/cast</code> 包从 <code>v1.4.1</code> 升级到 <code>1.5.0</code>，执行如下命令:</p>
<div class="highlight"><pre tabindex="0" style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;"><code class="language-shell" data-lang="shell"><span style="display:flex;"><span>go get -u github.com/spf13/cast@v1.5.0
</span></span><span style="display:flex;"><span><span style="color:#75715e"># 输出如下<