Laravel numeric field length validation

In this tutorial we will discuss laravel digits validation rule. How to validate integer type field length value.

Laravel integer field length validation

Laravel digits:value rule validate and integer field length here field length must be equal to given value. In our example phone number exact have 10 digits.

<?php
namespace App\Http\Controllers;

use Illuminate\Http\Request;

class UserController extends Controller
{
  public function store(Request $request) {
    $request->validate([
      'phone' => 'required|digits:10'
    ]);
  }
}

Laravel digits_between validation

When you want validate an integer field value length between min and max values use laravel digits_between:min,max validation rule. In our example phone number must have between 8 to 10 digits.

<?php
namespace App\Http\Controllers;

use Illuminate\Http\Request;

class UserController extends Controller
{
  public function store(Request $request) {
    $request->validate([
      'phone' => 'required|digits_between:8,10'
    ]);
  }
}