58 lines
1.2 KiB
PHP
58 lines
1.2 KiB
PHP
<?php
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declare(strict_types=1);
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/**
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* This file is part of Hyperf.
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*
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* @link https://www.hyperf.io
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* @document https://hyperf.wiki
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* @contact group@hyperf.io
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* @license https://github.com/hyperf/hyperf/blob/master/LICENSE
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*/
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namespace Hyperf\Utils\Traits;
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trait Conditionable
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{
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/**
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* Apply the callback if the given "value" is truthy.
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*
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* @param mixed $value
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* @param callable $callback
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* @param null|callable $default
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*
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* @return mixed
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*/
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public function when($value, $callback, $default = null)
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{
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if ($value) {
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return $callback($this, $value) ?: $this;
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}
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if ($default) {
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return $default($this, $value) ?: $this;
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}
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return $this;
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}
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/**
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* Apply the callback if the given "value" is falsy.
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*
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* @param mixed $value
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* @param callable $callback
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* @param null|callable $default
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*
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* @return mixed
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*/
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public function unless($value, $callback, $default = null)
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{
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if (! $value) {
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return $callback($this, $value) ?: $this;
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}
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if ($default) {
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return $default($this, $value) ?: $this;
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}
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return $this;
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}
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}
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