=istio>$ brew install bash-completion
</code></pre><p>Once the <code>bash-completion package</code> has been installed on your macOS system, add the following line to your <code>~/.bash_profile</code> file:</p><pre><code class=language-plain data-expandlinks=true data-repo=istio>[[ -r &#34;/usr/local/etc/profile.d/bash_completion.sh&#34; ]] &amp;&amp; . &#34;/usr/local/etc/profile.d/bash_completion.sh&#34;
</code></pre></div><div hidden id=tabset-docs-ops-diagnostic-tools-istioctl-1-1-panel role=tabpanel ta