title: How to have a new line in a `bquote` expression used with `text`?
body: <p>I want to have a new line in my <code>bquote</code> envrionment, how can I do this?</p>
  
  <p>my code:</p>
  
  <pre><code>test&lt;-c(1,2,3,4,4.5,3.5,5.6)
  test2&lt;-0.033111111
  plot(test,c(1:length(test)))
  
  segments(4,0,4,23,col="red",lwd=2)
  text(5, 4.5, labels = bquote(Qua[0.99] == .(round(test2,4))),col="red", cex = 1.4)
  </code></pre>
  
  <p>And I want to have a new line after the equal sign, so this should give:</p>
  
  <pre><code>VaR_0.99 =
  
  0.03311
  
  and not
  
      VaR_0.99 = 0.03311
  </code></pre>
  
  <p>I tried it with lines, but it did not work:</p>
  
  <pre><code>    test&lt;-c(1,2,3,4,4.5,3.5,5.6)
      test2&lt;-0.033111111
      lines&lt;-list(bquote(Qua[0.99] == ),bquote(.(round(test2,4))))
      plot(test,c(1:length(test)))
  
      segments(4,0,4,23,col="red",lwd=2)
      text(5, 4.5, labels =lines ,col="red", cex = 1.4)
  </code></pre>