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Merge pull request #3522 from icbat/master

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documenting UppercaseFirst
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Richard Davey 2018-04-08 17:04:29 +01:00 • committed by GitHub
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15
src/utils/string/UppercaseFirst.js
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@ -5,14 +5,23 @@
*/
/**
* [description]
* Capitalizes the first letter of a string if there is one.
* @example
* UppercaseFirst('abc');
* // returns 'Abc'
* @example
* UppercaseFirst('the happy family');
* // returns 'The happy family'
* @example
* UppercaseFirst('');
* // returns ''
*
* @function Phaser.Utils.String.UppercaseFirst
* @since 3.0.0
*
* @param {string} str - [description]
* @param {string} str - The string to capitalize.
*
* @return {string} [description]
* @return {string} A new string, same as the first, but with the first letter capitalized.
*/
var UppercaseFirst = function (str)
{