Method next

util/jsonpath/parser.go:96–105

next returns the next rune in the input.

()

// next returns the next rune in the input.
func (p *Parser) next() rune {
	if p.pos >= len(p.input) {
		p.width = 0
		return eof
	}
	r, w := utf8.DecodeRuneInString(p.input[p.pos:])
	p.width = w
	p.pos += p.width
	return r
}

// peek returns but does not consume the next rune in the input.
func (p *Parser) peek() rune {