protected function modifyCharset(Blueprint $blueprint, Fluent $column)
    {
        if (! is_null($column->charset)) {
            return ' character set '.$column->charset;
        }
    }
protected function modifyCharset(Blueprint $blueprint, Fluent $column)
    {
        if (! is_null($column->charset)) {
            return ' character set '.$column->charset;
        }
    }
protected function modifyCharset ( Blueprint $ blueprint , Fluent $ column ) { if ( ! is_null ( $ column -> charset ) ) { return ' character set ' . $ column -> charset ; } }
Get the SQL for a character set column modifier.

@param  \Illuminate\Database\Schema\Blueprint  $blueprint
@param  \Illuminate\Support\Fluent  $column
@return string|null
Get the SQL for a character set column modifier .