@refabric/extend
v1.1.4
Published
Framework to create extensible classes that behave like middleware holders and event emitters.
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Refabric Extend
Framework to create extensible classes that behave like middleware holders and event emitters.
Get Started
Install extend
.
npm install @refabric/extend
Extend the extensible class.
import { Extensible } from '@refabric/extend';
import assert from 'assert';
class Counter extends Extensible {
async count(context) {
await this.processExtensions(context);
}
}
const counter = new Counter();
counter.extend((ctx) => ctx.count++);
counter.extend((ctx) => ctx.count *= 2);
const ctx = {
count: 1,
};
counter.count(ctx).then(() => {
assert(ctx.count === 4);
});