Package Exports

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (json-as) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

AS-JSON

JSON serializer/deserializer for AssemblyScript

Installation

~ npm install json-as

~ npm install visitor-as

Add the transform to your asc command

--transform json-as/transform

Or, add it to asconfig.json

{
  "options": {
    "transform": "json-as/transform"
  }
}

Usage

import { JSON } from "json-as/assembly";

@json
class Vec2 {
  x: f32
  y: f32
}

@json
class Player {
  firstName: string
  lastName: string
  lastActive: i32[]
  age: i32
  pos: Vec2
  isVerified: boolean
}

const data: Player = {
  firstName: "Emmet",
  lastName: "West",
  lastActive: [8, 27, 2022],
  age: 23,
  pos: {
    x: -3.4,
    y: 1.2
  },
  isVerified: true
}

const stringified = JSON.stringify<Player>(data);

const parsed = JSON.parse<Player>(stringified);

Performance

Serialize Object (Vec2): ~7.29m ops/s

Deserialize Object (Vec2): ~1.36m ops/s

Serialize Array (int[4]): ~1.4m ops/s

Deserialize Array (int[4]): ~2.8m ops/s

Serialize String (5): ~5.2m ops/sw

Deserialize String (5): ~1.36m ops/s

Issues

Please submit an issue to https://github.com/JairusSW/as-json/issues if you find anything wrong with this library