protected function addModifiers($sql, Blueprint $blueprint, Fluent $column)
    {
        foreach ($this->modifiers as $modifier) {
            if (method_exists($this, $method = "modify{$modifier}")) {
                $sql .= $this->{$method}($blueprint, $column);
            }
        }

        return $sql;
    }
protected function addModifiers($sql, Blueprint $blueprint, Fluent $column)
    {
        foreach ($this->modifiers as $modifier) {
            if (method_exists($this, $method = "modify{$modifier}")) {
                $sql .= $this->{$method}($blueprint, $column);
            }
        }

        return $sql;
    }
protected function addModifiers ( $ sql , Blueprint $ blueprint , Fluent $ column ) { foreach ( $ this -> modifiers as $ modifier ) { if ( method_exists ( $ this , $ method = "modify{$modifier}" ) ) { $ sql .= $ this -> { $ method } ( $ blueprint , $ column ) ; } } return $ sql ; }
Add the column modifiers to the definition.

@param  string  $sql
@param  \Illuminate\Database\Schema\Blueprint  $blueprint
@param  \Illuminate\Support\Fluent  $column
@return string
Add the column modifiers to the definition .