Method parseNumber

Fleece/Support/JSON5.cc:87–105

Reads a number, writing JSON to the output.

        // Reads a number, writing JSON to the output.
        void parseNumber() {
            // TODO: Handle hex numbers
            // TODO: Handle Infinity and NaN
            char c = get();
            if (c == '.')
                _out << "0.";
            else if (c != '+')
                _out << c;

            while (true) {
                // Remember, we don't have to validate that this is a correct JSON number;
                // we just have to pass valid numbers through.
                c = peek();
                if (isdigit(c) || c == '.' || c == 'e' || c == 'E' || c == '-' || c == '+')
                    _out << get();
                else
                    break;
            }
        }
        
        // Reads a string, writing JSON to the output.
        void parseString() {