Function parse_regex

examples/js/repl.js:1389–1424

()

        }

        function parse_regex() {
            style = 'regex';
            push_state('/');
            while (i < n) {
                c = str[i++];
                if (c == '\n') {
                    style = 'error';
                    continue;
                }
                if (c == '\\') {
                    if (i < n) {
                        i++;
                    }
                    continue;
                }
                if (last_state() == '[') {
                    if (c == ']') {
                        pop_state()
                    }
                    // ECMA 5: ignore '/' inside char classes
                    continue;
                }
                if (c == '[') {
                    push_state('[');
                    if (str[i] == '[' || str[i] == ']')
                        i++;
                    continue;
                }
                if (c == '/') {
                    pop_state();
                    while (i < n && is_word(str[i]))
                        i++;
                    break;
                }
            }
        }

        function parse_number() {
            style = 'number';