title: Run a husky git hook manually (without triggering it w/git command)
body: <p>I'm setting up a node project with <a href="https://github.com/typicode/husky" rel="noreferrer"><code>husky</code></a> and I want to have a git-hook script run manually, without having to trigger it in git.</p>
  
  <p>Example:</p>
  
  <p>My package.json has the following:</p>
  
  <pre><code>{
  ...
      "scripts": {
          "precommit": // something goes here
      }
  ...
      "husky": {
          "hooks": {
              "pre-commit": "lint-staged"
          }
      },
  ...
  }
  </code></pre>
  
  <p>If I run <code>npm run precommit</code>, the <code>lint-staged</code> hook step runs, <em>WITHOUT</em> the commit actually occurring in git.</p>
  
  <p>Is this possible?</p>