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Extend functionality to work with pure enums (#6)

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* Extend functionality to work with pure enums

* Code review changes

Altered `::values()` to act like `::names()` for backed enums, code style fixes, general cleanups
This commit is contained in:
Samuel Levy 2022-03-24 06:42:35 +10:00 • committed by GitHub
parent 20fa78c2b1
commit 0c87357a6e
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9 changed files with 109 additions and 16 deletions
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8
src/Options.php
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@ -4,11 +4,17 @@ declare(strict_types=1);
namespace ArchTech\Enums;
use BackedEnum;
trait Options
{
/** Get an associative array of [case name => case value]. */
public static function options(): array
{
return array_column(static::cases(), 'value', 'name');
$cases = static::cases();
return isset($cases[0]) && $cases[0] instanceof BackedEnum
? array_column($cases, 'value', 'name')
: array_column($cases, 'name');
}
}