public function params($requestParams): array
    {
        // apply type and default value for request params
        $params = [];
        foreach ($this->params as $param => $type) {
            if (isset($requestParams[$param])) {
                switch ($type) {
                    case 'bool':
                    case 'boolean':
                        $params[] = (bool)$requestParams[$param];
                        break;
                    case 'int':
                    case 'integer':
                        $params[] = (int)$requestParams[$param];
                        break;
                    case 'float':
                        $params[] = (float)$requestParams[$param];
                        break;
                    case 'string':
                        $params[] = (string)$requestParams[$param];
                        break;
                    case 'array':
                        $params[] = (array)$requestParams[$param];
                        break;
                    default:
                        $params[] = $requestParams[$param];
                        break;
                }
            } elseif (isset($this->values[$param])) {
                $params[] = $this->values[$param];
            } else {
                $params[] = null;
            }
        }
        return $params;
    }
public function params($requestParams): array
    {
        // apply type and default value for request params
        $params = [];
        foreach ($this->params as $param => $type) {
            if (isset($requestParams[$param])) {
                switch ($type) {
                    case 'bool':
                    case 'boolean':
                        $params[] = (bool)$requestParams[$param];
                        break;
                    case 'int':
                    case 'integer':
                        $params[] = (int)$requestParams[$param];
                        break;
                    case 'float':
                        $params[] = (float)$requestParams[$param];
                        break;
                    case 'string':
                        $params[] = (string)$requestParams[$param];
                        break;
                    case 'array':
                        $params[] = (array)$requestParams[$param];
                        break;
                    default:
                        $params[] = $requestParams[$param];
                        break;
                }
            } elseif (isset($this->values[$param])) {
                $params[] = $this->values[$param];
            } else {
                $params[] = null;
            }
        }
        return $params;
    }
public function params ( $ requestParams ) : array { // apply type and default value for request params $ params = [ ] ; foreach ( $ this -> params as $ param => $ type ) { if ( isset ( $ requestParams [ $ param ] ) ) { switch ( $ type ) { case 'bool' : case 'boolean' : $ params [ ] = ( bool ) $ requestParams [ $ param ] ; break ; case 'int' : case 'integer' : $ params [ ] = ( int ) $ requestParams [ $ param ] ; break ; case 'float' : $ params [ ] = ( float ) $ requestParams [ $ param ] ; break ; case 'string' : $ params [ ] = ( string ) $ requestParams [ $ param ] ; break ; case 'array' : $ params [ ] = ( array ) $ requestParams [ $ param ] ; break ; default : $ params [ ] = $ requestParams [ $ param ] ; break ; } } elseif ( isset ( $ this -> values [ $ param ] ) ) { $ params [ ] = $ this -> values [ $ param ] ; } else { $ params [ ] = null ; } } return $ params ; }
Process request params

- type conversion
- set default value

@param  array $requestParams

@return array
Process request params