js01

Fast and simple protocol buffers in Javascript.

Intstallation

Node.js

npm i js01

Browser

<script src="https://cdn.jsdelivr.net/npm/js01"></script>

Usage

const myUserSchema = js01({
  name: "8", // for utf8 encoding
  someOtherName: "16", // for utf16 encoding
  age: 8, // for uint8,
  number: 0.64, // for float64
  isAdult: true, // boolean value for boolean type
  object: {
    os: "8"
    // more stuff here
  },
  array: [8], // array of uint8, max length 255
  range: -8, // int8, negative sign for signed integers
  // use js01.T for more types and customizibilty
});

let someUser = {
    name: "Bob",
    someOtherName: "你好"，
    age: 40,
    number: 123.456,
    isAdult: true,
    object: {
        os: "linux"
    },
    array: [1,2,3,4,5,6],
    range: -100
}

let arrayBuffer = myUserSchema.encode(someUser)
let decoded = myUserSchema.decode(arrayBuffer)

Types

All the types are under js01.T

name	type	shorthand
T.bool	bool	true or false
T.u8	uint8	8
T.u16	uint16	16
T.u32	uint32	32
T.i8	int8	-8
T.i16	int16	-16
T.i32	int32	-32
T.f32	float32	0.32
T.f64	float64	0.64
T.fstr	fixed string	"len:LENGTH ?ENCODING"
T.str	string	"?ENCODING ?HEADER"
T.tup	tuple	[TYPES...]
T.obj	object	{SCHEMA...}
T.arr	array	[TYPE]