title: Yarn run multiple scripts in parallel
body: <p>I'm migrating from NPM to Yarn, and I want to run scripts in parallel such as: </p>
  
  <pre><code>npm-run-all --parallel script1 script2 script3
  </code></pre>
  
  <p>What is its equivalent in Yarn?</p>
  
  <p>What I found as its equivalent is to run each separately: </p>
  
  <pre><code>yarn run script1 &amp;&amp; yarn run script2 &amp;&amp; yarn run script3
  </code></pre>
  
  <p>but I can't run scripts in parallel.</p>
  
  <p>how to use <strong>multiple scripts</strong> &amp; in <strong>parallel</strong>?</p>