kingchenc
528e5c9174
Pure tooling release on top of 0.1.3. The library code is unchanged; only the release workflow grew a new github-release job that attaches every built artefact to the GitHub Release page so users have direct download links next to the source archives: - Python wheels (5 platforms) + sdist - Native Node bindings (linux-x64-gnu, darwin-x64, darwin-arm64, win32-x64-msvc) - npm-pack tarballs for the main wickra package, every per-platform subpackage, and wickra-wasm - Cargo .crate files for wickra-core, wickra-data, wickra The job runs at the end of the release pipeline and also accepts workflow_dispatch so future asset-only fixups don't require a version bump.
@wickra/wickra
Node.js bindings for the Wickra streaming-first technical indicators library.
Install
Once published, install per platform via the precompiled native package:
npm install @wickra/wickra
Build from source
cd bindings/node
npm install
npm run build
npm test
The native module is built via napi-rs. The build script
produces a wickra.<platform>-<arch>.node binary in the package root that
index.js loads at runtime.
Usage
import { SMA, RSI, MACD, version } from '@wickra/wickra';
console.log('wickra', version());
// Batch:
const prices = Array.from({ length: 1000 }, (_, i) => 100 + Math.sin(i * 0.1) * 5);
const rsi = new RSI(14).batch(prices);
// Streaming:
const macd = new MACD(12, 26, 9);
for (const p of livePriceStream) {
const v = macd.update(p);
if (v && v.histogram > 0) console.log('bullish crossover candidate');
}
See index.d.ts for the full TypeScript surface.