guessing-miniprogram/app/Enums/ScoreMin.php

<?php

namespace App\Enums;

enum ScoreMin: string
{
    case WIN = '胜';
    case DRAW = '平';
    case LOSE = '负';

    public static function options()
    {
        $options = [];
        foreach(self::cases() as $score){
            $options[$score->value] = $score->value;
        }
        return $options;
    }
}