3; 2&quot;, scope = &quot;tokens&quot;)</code></pre>
<pre><code>a &lt;- 3
2</code></pre>
<p>For the reader’s convenience, we will now switch the mode of display. In the new mode, the above example looks like this:</p>
<pre class="styler"><code># Before
a=3; 2</code></pre>
<pre><code># After style_text(..., scope = tokens)
a &lt;- 3
2</code></pre>
<p>Where <code>...</code> refers to the code to style.</p>
<p>In the next example, we want to style spaces and indention, but not line breaks
and tokens:</p>
<pr