Answers for "laravel custom query builder"

laravel query builder select

use IlluminateSupportFacadesDB;

$users = DB::table('users')
            ->select('name', 'email as user_email')
            ->get();

laravel query builder

$email = DB::table('users')->where('name', 'John')->value('email');

Laravel query builder toSql

$query = DB::table('table')->whereIn('some_field', [1,2,30]);

$sql = $query->toSql();

$bindings = $query->getBindings();

query builder laravel

use IlluminateDatabaseEloquentBuilder;

public function scopeFakePersons(Builder $query): Builder
{
  return $query->where('is_fake', 1);
}