Erkan IŞIK
53 lines
972 B
PHP
53 lines
972 B
PHP
<?php namespace ZN;
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/**
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* ZN PHP Web Framework
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*
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* "Simplicity is the ultimate sophistication." ~ Da Vinci
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*
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* @package ZN
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* @license MIT [http://opensource.org/licenses/MIT]
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* @author Ozan UYKUN [ozan@znframework.com]
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*/
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class Coalesce
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{
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/**
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* Null Coalesce
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*
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* @param mixed & $var
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* @param mixed $value
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*
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* @return void
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*/
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public static function null( & $var, $value = NULL)
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{
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$var = $var ?? $value;
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}
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/**
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* False Coalesce
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*
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* @param mixed & $var
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* @param mixed $value
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*
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* @return void
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*/
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public static function false( & $var, $value = NULL)
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{
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$var = $var === false ? $value : $var;
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}
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/**
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* Empty Coalesce
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*
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* @param mixed & $var
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* @param mixed $value
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*
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* @return void
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*/
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public static function empty( & $var, $value = NULL)
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{
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$var = empty($var) ? $value : $var;
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}
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}
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