If you found a bug or have a suggestion first check if there is a similar open or closed issue. If there are none then create a new one. If you solved a bug or implemented a feature that may be useful ...
fast-json-stringify is significantly faster than JSON.stringify() for small payloads. Its performance advantage shrinks as your payload grows. Machine: EX41S-SSD, Intel Core i7, 4Ghz, 64GB RAM, 4C/8T, ...