title: VS Code: Rewrap block of text or comment
body: <p>How do I rewrap a block of text or a long comment to fit 80 columns?</p>
  
  <p>I don't want it to just <em>render</em> the word wrap (this is easily achieved with Edit -> Toggle Word Wrap or setting <code>"editor.wordWrap": "on"</code>), but I want it to actually insert hard line breaks. This feature is called "fill paragraph" in some editors.</p>
  
  <p>For example:</p>
  
  <pre><code>// This is a very long comment. I would like for this comment to occupy multiple lines rather than a single line, so that it is easy to read for other people.
  </code></pre>
  
  <p>Now I'd like to press some key to get:</p>
  
  <pre><code>// This is a very long comment. I would like for this comment to occupy
  // multiple lines rather than a single line, so that it is easy to read for
  // other people.
  </code></pre>