Library/CompiledExpression.php
public function getBooleanCode()
    {
        if ($this->code && ('true' == $this->code || true === $this->code)) {
            return '1';
        } else {
            if ('false' == $this->code || false === $this->code) {
                return '0';
            }
        }

        return $this->code;
    }
public function getBooleanCode()
    {
        if ($this->code && ('true' == $this->code || true === $this->code)) {
            return '1';
        } else {
            if ('false' == $this->code || false === $this->code) {
                return '0';
            }
        }

        return $this->code;
    }
public function getBooleanCode ( ) { if ( $ this -> code && ( 'true' == $ this -> code || true === $ this -> code ) ) { return '1' ; } else { if ( 'false' == $ this -> code || false === $ this -> code ) { return '0' ; } } return $ this -> code ; }
Returns a C representation for a boolean constant.

@return string
Returns a C representation for a boolean constant .