README

Validation

Includes some handful validation rules, it supports custom error message, closure syntax rule , passing object rule , no framework required.

but only some validation rules are include like

required

required_if

min

max

between

in

alpha_num

boolean

decimal

ends_with

ip

is_array

is_string

json

number

timezone

Interested on how the Laravel validation works that's main reason drive me develop this package. Not intent to use in production but just for quick exercise

When package is complete. I compare this to Laravel's validation component, it really helps me to have better understanding of how the framework validator works under the hood and really improve my skill-sets.

Reading code is as important as writing code.

How to use

$data = [
    'name' => 'foo',
];

$validator = new Validator($data);  
try{  
    $validated = $validator->validate([  
        'name' => 'required|min:3|max:5',  
        'age' => ['required','between:18,60'],  
        'foo' => ['required',fn($value) => $value == 'bar'],  
        'object' => ['required',new Custom('validation')],  
        'sex' => 'required_if:name',  
    ],[  
        'name.max' => 'The :key must in :argument long, you had provided :value which is not valid',  
        'foo.closure' => 'The :key must in bar'  
    ]);
  
}catch(ValidationException $exception){  
  
    //validation fails do whatever
    //$errors contains all errors message.
    $errors = $exception->errors();
  
}  

$validated is the return array only contains the rules keys