exjesper

Results 2 issues of exjesper

ecma-262 (ES6) is commonly used with json and has specific rules for NumberToString formatting. This PR adds an option to have ES6 like number formatting for the internal dtoa implementation....

By default JSON null values are encoded cjson.null lightuserdata. `cjson.decode_json_null(false)` allows disabling this behavior and instead convert JSON null to Lua nil values.