yaml-wasm v0.1.3

Yaml Wasm

WebAssembly module to parse YAML.

Usage

Web and Deno

Use ES Module to import ./index.js.

On Deno, make sure to enable --allow-net to allow fetch() to work properly.

import init, { parse, stringify } from 'https://deno.land/x/yaml_wasm@0.1.3/index.js'
await init()

// Convert YAML text to JavaScript object
const [value] = parse(`
abc:
  def: 456
foo:
  - bar
`)
console.log(value)

// Convert JavaScript object to YAML text
const text = stringify(value)
console.log(text)

Node.js

Just install yaml-wasm from NPM:

• Using npm: npm install yaml-wasm
• Using yarn: yarn add yaml-wasm
• Using pnpm: pnpm install yaml-wasm

const { parse, stringify } = require('yaml-wasm')

// Convert YAML text to JavaScript object
const [value] = parse(`
abc:
  def: 456
foo:
  - bar
`)
console.log(value)

// Convert JavaScript object to YAML text
const text = stringify(value)
console.log(text)

Demo

Web Browser

Go to https://ksxgithub.github.io/yaml-wasm/preview/browser/ and open DevTools console.

Deno

• deno run https://ksxgithub.github.io/yaml-wasm/preview/deno/success.ts for successful operation.
• deno run https://ksxgithub.github.io/yaml-wasm/preview/deno/failure.ts for example error messages.

License

MIT © Hoàng Văn Khải