kingchenc
c6938e8473
The Python binding README still advertised "63 indicators across four families" with the pre-restructure five-group taxonomy, missing the eight indicators added since. Update it to "71 indicators across eight families" with the catalogue grouped to match the main README. The Node binding README referred to the package as @wickra/wickra in its title, install command and import example; the published package is named wickra (per bindings/node/package.json). Correct all three.
952 B
952 B
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
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';
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.