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@ockley/utils

v0.0.2

Published

Personal package of relevant and practical methods that I use from time to time in my projects. This package is highly volatile and can change from time to time uptil first stable version. I am mainly experimenting with Github packages.

Readme

ee.on('ping', (e) => console.log('received', e.detail)); ee.trigger('ping', { now: Date.now() });

@ockley/utils

Praktiske hjælpefunktioner: string‑helpers, math‑helpers og en lille EventEmitter. Projektet er skrevet i ESM og eksporterer en lille, stabil public API fra pakkeniveau.

Hovedidé

Eksporter kun det du vil understøtte som public API fra roden (@ockley/utils). Undgå at forbrugere skal importere direkte fra src/ — det gør API'en skrøbelig over tid.

Indhold

  • stringutilscapitalize, slugify
  • mathutilsclamp, lerp, map
  • EventEmitter — lille event emitter baseret på EventTarget

Installation

Når pakken publiceres til npmjs.org installeres den med:

npm install @ockley/utils

Brug — eksempler

Importér direkte fra pakkeniveau (ingen /src i importstien):

import { clamp, lerp, map } from '@ockley/utils';
import { capitalize, slugify } from '@ockley/utils';
import { EventEmitter } from '@ockley/utils';

console.log(clamp(10, 0, 5)); // 5
console.log(lerp(0, 100, 0.5)); // 50

const ee = new EventEmitter();
ee.on('hello', (e) => console.log('hello', e.detail));
ee.trigger('hello', { msg: 'hi' });

Hvis du af en eller anden grund har brug for en subpath (kontrolleret eksport), kan du bruge:

import { clamp } from '@ockley/utils/math';
import { slugify } from '@ockley/utils/strings';

Typer (TypeScript)

Der er simple type-deklarationer i types/index.d.ts. package.json indeholder types-feltet, så forbrugere med TypeScript får autocompletion og type‑checks.

Udvikling

  • Kør simple scripts lokalt med node hvis nødvendigt:
node ./src/math/tests/mathutils-test.js
  • Tilføj et test-framework (fx Vitest) for rigtige tests og CI.

Publicering til npmjs.org

  1. Opret en npm-konto hvis du ikke har en: https://www.npmjs.com/
  2. Login lokalt med npm login eller brug en automation token i CI.
  3. Bump version i package.json, tag og push, eller publish lokalt:
npm version patch -m "Release v%s"
git push --follow-tags
npm publish --access public
  1. Alternativ: automatiser publish via GitHub Actions ved at bruge en NPM_TOKEN secret.

Bidrag

Åbn issues eller send PR'er på GitHub: ockley/utils

Fork → branch → PR.

License

ISC — se LICENSE.