Method StringValue

ast/ast.go:439–444

StringValue returns the string value of this constant, if it is of type string.

()

// StringValue returns the string value of this constant, if it is of type string.
func (c Constant) StringValue() (string, error) {
	if c.Type != StringType {
		return "", fmt.Errorf("not a string constant %v", c)
	}
	return c.Symbol, nil
}

// NumberValue returns the number(int64) value of this constant, if it is of type number.
func (c Constant) NumberValue() (int64, error) {