src/System/Crayner/Database/DB.php
public function increment($column, $value = null, $where = [], $operator = "+")
    {
        return self::getInstance()->makeIncreDecrement($column, $value, $where, $operator);
    }
public function increment($column, $value = null, $where = [], $operator = "+")
    {
        return self::getInstance()->makeIncreDecrement($column, $value, $where, $operator);
    }
public function increment ( $ column , $ value = null , $ where = [ ] , $ operator = "+" ) { return self :: getInstance ( ) -> makeIncreDecrement ( $ column , $ value , $ where , $ operator ) ; }
Increment & Decrement

@param  string         $column
@param  string/integer $value
@param  array          $where
@param  string         $operator
@return Instance
Increment & Decrement