laravel migration change column type set value code example

Example 1: laravel migration change column length

Schema::table('users', function ($table) {
    $table->string('name', 50)->change();
});

Example 2: laravel migration change column type

public function up()
{
    Schema::table('sometable', function (Blueprint $table) {
        $table->text('text')->change();
    });
}