Milwad\LaravelValidate\Rules\ValidDuplicateCharacter

Complexity

Total Complexity

2

Size/Duplication

Total Lines	16
Duplicated Lines	0 %

Importance

Changes	1
Bugs	1	Features	0

1 Method

Rating	Name	Duplication	Size	Complexity
A	validate()	0	6	2

<?php

namespace Milwad\LaravelValidate\Rules;

use Closure;
use Illuminate\Contracts\Validation\ValidationRule;

The type Illuminate\Contracts\Validation\ValidationRule was not found. Maybe you did not declare it correctly or list all dependencies?

class ValidDuplicateCharacter implements ValidationRule
{
    /**
     * Check duplicate characters, splitted by comma.
     *
     * @param string $attribute
     * @param mixed $value
     * @param Closure $fail
     * @return void
     */
    public function validate(string $attribute, mixed $value, Closure $fail): void
    {
        $value = explode(',', $value);

        if (! collect($value)->duplicates()->isEmpty()) {

$value of type string[] is incompatible with the type Illuminate\Contracts\Support\Arrayable expected by parameter $value of collect().

            $fail('validate.duplicate_character')->translate();
        }
    }
}