Table of Contents

1. Before
2. After
3. Specifications

This extension inserts <p> and <br> tags automatically to the page content by detecting the surrounding \n characters. This extension will pay attention to which parts need to be automated and which do not. For example, this extension will never insert paragraph tags within the <pre>, <script>, <style> and <textarea> elements. This extension works only for pages with type of HTML and text/html.

Before

<h1>Lorem Ipsum</h1>

Lorem ipsum dolor sit amet.

Lorem ipsum dolor sit amet.
Lorem ipsum dolor sit amet.

<pre><code>Lorem ipsum dolor sit amet.

Lorem ipsum dolor sit amet.</code></pre>

<blockquote>
Lorem ipsum dolor sit amet.

Lorem ipsum dolor sit amet.
</blockquote>

<div>
Lorem ipsum dolor sit amet.
</div>

<p>Lorem ipsum dolor sit amet.</p>

After

<h1>Lorem Ipsum</h1>
<p>Lorem ipsum dolor sit amet.</p>
<p>Lorem ipsum dolor sit amet.<br>
Lorem ipsum dolor sit amet.</p>
<pre><code>Lorem ipsum dolor sit amet.

Lorem ipsum dolor sit amet.</code></pre>
<blockquote>
<p>Lorem ipsum dolor sit amet.</p>
<p>Lorem ipsum dolor sit amet.</p>
</blockquote>
<div>
<p>Lorem ipsum dolor sit amet.</p>
</div>
<p>Lorem ipsum dolor sit amet.</p>

---

Specifications

Convert two sentences separated by double line break into paragraph for both, convert two sentences separated by a line break into a paragraph and hard breaks at the break point:

aaa

aaa

aaa
aaa

<p>aaa</p>
<p>aaa</p>
<p>aaa<br>
aaa</p>

Empty data should returns empty:

Convert sentences within common blocks into paragraph only if it starts with a line break and ends with a line break:

<div>aaa</div>

<div>aaa

aaa</div>

<div>
aaa
</div>

<div>
aaa

aaa
</div>

<div>
aaa

aaa</div>

<div>aaa</div>

<div>aaa<br>
<br>
aaa</div>

<div>
<p>aaa</p>
</div>

<div>
<p>aaa</p>
<p>aaa</p>
</div>

<div>aaa<br>
<br>
aaa</div>

Must ignore the existing paragraph and hard-break elements:

aaa

<p class="aaa">aaa</p>

aaa<br class="aaa">
aaa

<p>aaa</p>
<p class="aaa">aaa</p>
<p>aaa<br class="aaa">
aaa</p>

Must not convert sentences within <pre>, <script>, <style> and <textarea> elements:

<style>
aaa

aaa
aaa
</style>

<style>
aaa

aaa
aaa
</style>