denostd

Deno standard library porting for browser and Node.js

Usage

Install

$ npm install @tybys/denostd

Or repository and build from source:

$ git clone https://github.com/toyobayashi/denostd.git
$ cd denostd
$ npm run build

Output:

• dist/cjs - Module: CommonJS, Target: ES5

• dist/cjs-modern - Module: CommonJS, Target: ES2018 (Node.js environment default entry)

• dist/esm - Module: ESNext, Target: ES5 (Webpack / Rollup default entry)

• dist/esm-modern - Module: ESNext, Target: ES2018

• dist/umd - Module: UMD, Target: ES5

Need polyfills for Promise, Symbol, WeakMap, TypedArray, globalThis, etc.

Browser

Full version:

<script src="https://cdn.jsdelivr.net/npm/@tybys/denostd/dist/umd/denostd.min.js"></script>
<script>
console.log(denostd);
denostd.fmt.printf.printf('%s', 'yo');
</script>

Standalone:

<script src="https://cdn.jsdelivr.net/npm/@tybys/denostd/dist/umd/fmt/printf.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/@tybys/denostd/dist/umd/async/async.min.js"></script>
<script>
console.log(denostd.fmt);
console.log(denostd.async);
</script>

ES Module:

<script type="module">
import { async } from "https://cdn.jsdelivr.net/npm/@tybys/denostd/dist/esm-modern/index.js";
const d = async.deferred();
console.log(d instanceof Promise);
</script>

Node.js

Full version:

const denostd = require('@tybys/denostd')
denostd.fmt.printf.printf('%s', 'yo')

Standalone:

const printf = require('@tybys/denostd/dist/cjs-modern/std/fmt/printf.js')
printf.printf('%s', 'yo')

Webpack

Configuration:

module.exports = {
  // ...
  node: false // avoid bundling node polyfill
}

Full version:

import * as denostd from '@tybys/denostd'

Standalone:

import * as path from '@tybys/denostd/dist/esm/std/path/mod.js'

TypeScript

Full version:

import * as denostd from '@tybys/denostd'

Standalone:

import * as path from '@tybys/denostd/dist/esm/std/path/mod'

Available modules:

• async
• bytes
• collections
• datetime
• encoding
  • ascii85
  • base32
  • base64
  • base64url
  • hex
  • toml
• flags
• fmt
  • bytes
  • colors
  • printf
• hash
  • fnv
  • md5
  • sha1
  • sha3
  • sha256
  • sha512
• path
• testing
  • asserts
  • bench
• uuid