GetByUrlStrategy

GetByUrlStrategy is a strategy class for fetching and validating a version manifest from a remote URL. It works in environments where fetch is available (browsers, React Native, Node.js 18+).

Installation

npm install @octy/versify-js

Usage

Check Version

import { GetByUrlStrategy, Versify } from '@octy/versify-js';

const strategy = new GetByUrlStrategy('<your-url-to-manifest>');
const versify = new Versify(strategy);

versify.check('1.0.0');

Get Version Manifest Directly

import { GetByUrlStrategy, Versify } from '@octy/versify-js';

const strategy = new GetByUrlStrategy('<your-url-to-manifest>');
const versify = new Versify(strategy);

versify.getVersionManifest();

Manifest Format

The remote JSON must have the following structure:

{
  "min": "1.0.0",
  "lts": "1.0.1"
}

• min: Minimum supported version (number)
• lts: Latest LTS version (number)

Requirements

• Node.js 18+ (or polyfilled fetch)
• React Native (fetch is available globally)
• Web browsers

Note: Additional manifest get strategies will be added soon.