title: Bash - how to put each line within quotation
body: <p>I want to put each line within quotation marks, such as:</p>
  
  <pre><code>abcdefg
  hijklmn
  opqrst
  </code></pre>
  
  <p>convert to:</p>
  
  <pre><code>"abcdefg"
  "hijklmn"
  "opqrst"
  </code></pre>
  
  <p>How to do this in Bash shell script?</p>