Best way to insert char in specific points of string in javascript?
<p>If I have the following string</p>

<pre><code>"[Blah][Something.][Where.]"
</code></pre>

<p>What is the best way to locate wherever the "][" is and add a " + " in between them?</p>

<p>In other words, the resulting string should be:</p>

<pre><code>"[Blah] + [Something.] + [Where.]"
</code></pre>
