func test()

in hop.go [12:42]

• 26 lines of code
• 6 McCabe index (conditional complexity)

func test(in *jlexer.Lexer, path string, start int) (ok bool) {
	if start == len(path)+1 {
		return true
	}
	if in.IsNull() {
		return false
	}

	// We use this somewhat arduous slicing method as it avoids the
	// allocation which is otherwise required by strings.Split
	end := start + strings.IndexByte(path[start:], delimiter)
	if end == start-1 {
		end = len(path)
	}

	needle := path[start:end]
	in.Delim('{')
	for !in.IsDelim('}') {
		key := in.UnsafeString()
		in.WantColon()
		if key == needle {
			return test(in, path, end+1)
		} else {
			in.SkipRecursive()
		}
		in.WantComma()
	}
	in.Delim('}')

	return false
}