Method parseName

parser.go:101–132

parseName parses a name (which is like an identifier, but doesn't have extra restrictions on the first character).

()

// parseName parses a name (which is like an identifier, but doesn't have
// extra restrictions on the first character).
func (p *parser) parseName() (result string, err error) {
	i := p.i
loop:
	for i < len(p.s) {
		c := p.s[i]
		switch {
		case nameChar(c):
			start := i
			for i < len(p.s) && nameChar(p.s[i]) {
				i++
			}
			result += p.s[start:i]
		case c == '\\':
			p.i = i
			val, err := p.parseEscape()
			if err != nil {
				return "", err
			}
			i = p.i
			result += val
		default:
			break loop
		}
	}

	if result == "" {
		return "", errors.New("expected name, found EOF instead")
	}

	p.i = i
	return result, nil
}

// parseString parses a single- or double-quoted string.
func (p *parser) parseString() (result string, err error) {