Viewing file:  Conditionable.php (1 KB) -rw-r--r--
Select action/file-type:
 (+) |  (+) |  (+) | Code (+) | Session (+) |  (+) | SDB (+) |  (+) |  (+) |  (+) |  (+) |  (+) |
<?php
namespace Illuminate\Support\Traits;
trait Conditionable
{
/**
* Apply the callback if the given "value" is truthy.
*
* @param mixed $value
* @param callable $callback
* @param callable|null $default
*
* @return mixed
*/
public function when($value, $callback, $default = null)
{
if ($value) {
return $callback($this, $value) ?: $this;
} elseif ($default) {
return $default($this, $value) ?: $this;
}
return $this;
}
/**
* Apply the callback if the given "value" is falsy.
*
* @param mixed $value
* @param callable $callback
* @param callable|null $default
*
* @return mixed
*/
public function unless($value, $callback, $default = null)
{
if (! $value) {
return $callback($this, $value) ?: $this;
} elseif ($default) {
return $default($this, $value) ?: $this;
}
return $this;
}
}
|