Alternative StdLib for Nim for NodeJS/JavaScript targets

Documentation

• ✔️ Index, all in 1 page ➡️ https://juancarlospaco.github.io/nodejs
• ✔️ assert ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jsassert
• ✔️ async_hooks ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jsasynchooks
• ✔️ process ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jsprocess
• ✔️ dns ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jsdns
• ✔️ fs ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jsfs
• ✔️ inspector ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jsinspector
• ✔️ os ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jsos
• ✔️ path ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jspath
• ✔️ perf_hooks ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jsperfhooks
• ✔️ punycode ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jspunycode
• ✔️ querystring ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jsquerystring
• ✔️ util ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jsutils
• ✔️ v8 ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jsv8
• ✔️ zlib ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jszlib
• ✔️ readline ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jsreadline
• ✔️ timers ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jstimers
• ✔️ repl ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jsrepl
• ✔️ url ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jsurl
• ✔️ tracing ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jstracing
• ✔️ module ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jsmodule
• ✔️ domain ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jsdomain
• ✔️ diagnostics_channel ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jsdiagnostics_channel
• ✔️ wasi ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jswasi
• ✔️ buffer ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jsbuffer
• ✔️ stream ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jstream
• ✔️ cluster ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jscluster
• ✔️ http ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jshttp
• ✔️ http2 ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jshttp2
• ✔️ worker_threads ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jsworker_threads
• ✔️ WebSockets ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jswebsockets
• ✔️ File IO API ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jsfilesystemhandle
• ✔️ Battery API ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jsbattery
• ✔️ USB 3.0 API ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jswebusb
• ✔️ Share API ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jsshare
• ✔️ Eyedropper API ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jseyedropper
• ✔️ Speech Synthesis API ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jsspeechsynthesis
• ✔️ Bluetooth API ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jsbluetooth
• ✔️ Gamepad API ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jsgamepad
• ✔️ GeoLocation API ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jsgeolocation
• ✔️ Video Subtitles API ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jswebvtt
• ✔️ Canvas ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jscanvas
• ✔️ URL Patterns ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jsurlpattern
• ✔️ WebRTC ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jswebrtc
• ✔️ JS Classes ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jsclasses
• ✔️ Type-Safe DotEnv ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jsdotenv
• ✔️ Sets ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jssets
• ✔️ Serializer ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jsxmlserializer
• ✔️ CRC ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jscrc
• ✔️ Temporal ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jstemporal
• ✔️ Chained Comparisons ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jschainedcomparisons
• ✔️ Debug Utils ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jsdebugutils
• ✔️ Table Utils ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jstableutils
• ✔️ Internationalization API ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jsintl
• ✔️ Payments API ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jspayments
• ✔️ QR-Codes and Bar-Codes API ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jsbarcodes
• ✔️ Sanitizer API ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jssanitizer
• ✔️ Regex utils ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jsreutils
• ✔️ HttpClient for JavaScript ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jshttpclient
• ✔️ Async HttpClient for JavaScript ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jsasynchttpclient
• ✔️ Network utils ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jsnetutils
• ✔️ Google ZX
• ✔️ Compile-time macro-unrolled zero-overhead for loops.
• ✔️ Compile-time zero-overhead strformat
• ✔️ Common module ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jscore.html
• ✔️ Custom syntax sugar ➡️ https://juancarlospaco.github.io/nodejs/nodejs/jsugar.html
• More supported modules soon...

Mobile

Client Side

• Backend in Frontend https://blog.stackblitz.com/posts/introducing-webcontainers

Single file executable

• https://github.com/nexe/nexe

Install

• nimble install nodejs OR nimble install https://github.com/juancarlospaco/nodejs.git

Testing CI

All commits are run in CI using this matrix:

matrix:
  platform:     [ubuntu-latest, windows-latest]
  architecture: ["x64", "x86"]
  node:         [12, 13, 14, 15, 16, 17]
  nim-channel:  [stable, devel]

Everything works from Node 12 and newer.

Design

• It does not use anything from Nim standard library, very future-proof, just imports some types to be compatible with it, like RegExp, etc.
• We do not deprecate stuff, even if NodeJS deprecate/remove it, it will keep working for Nim.
• Stuff deprecated/demoved before year 2020 will not be supported.
• Experimental or Unstable API on NodeJS are automatically implicitly considered Experimental here.
• Package version == NodeJS version.

Doing Python ?

• Alternative StdLib for Nim for Python targets, hijacks Python StdLib for Nim.

See also:

• https://github.com/nim-lang/Nim/wiki/Nim-for-TypeScript-Programmers#table-of-contents
• https://nim-lang.github.io/Nim/jsre.html
• https://nim-lang.github.io/Nim/jsbigints.html
• Promise.then() and Promise.catch() work in Nim.
• HTTPS Requests for JavaScript target in Nim.
• nim-lang/Nim#7505 (comment)
• nim-lang/Nim#3124 (comment)

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