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JavaScript

Capitalize String

1
2
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function capitalize(str) {
	return str.charAt(0).toUpperCase() + str.slice(1);
}
https://snipt.net/embed/4da6e32d983ef5530df98ba966b3cc8c/
/raw/4da6e32d983ef5530df98ba966b3cc8c/
4da6e32d983ef5530df98ba966b3cc8c
js
JavaScript
3
2019-06-13T19:30:16
True
False
False
Feb 08, 2014 at 02:02 PM
/api/public/snipt/111975/
capitalize-string
<table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><a href="#L-1">1</a> <a href="#L-2">2</a> <a href="#L-3">3</a></pre></div></td><td class="code"><div class="highlight"><pre><span></span><span id="L-1"><a name="L-1"></a><span class="kd">function</span> <span class="nx">capitalize</span><span class="p">(</span><span class="nx">str</span><span class="p">)</span> <span class="p">{</span> </span><span id="L-2"><a name="L-2"></a> <span class="k">return</span> <span class="nx">str</span><span class="p">.</span><span class="nx">charAt</span><span class="p">(</span><span class="mi">0</span><span class="p">).</span><span class="nx">toUpperCase</span><span class="p">()</span> <span class="o">+</span> <span class="nx">str</span><span class="p">.</span><span class="nx">slice</span><span class="p">(</span><span class="mi">1</span><span class="p">);</span> </span><span id="L-3"><a name="L-3"></a><span class="p">}</span> </span></pre></div> </td></tr></table>
capitalize, javascript, js, string