nestjs-typed-events/dist/emitter.spec.js

Typesafe NestJS event emitter module

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const contract_1 = require("./contract");
const zod_1 = require("zod");
const eventemitter2_1 = require("eventemitter2");
const emitter_1 = require("./emitter");
describe(emitter_1.TypedEventEmitter.name, () => {
    const contract = contract_1.EventContractBuilder.create()
        .required('test.event', zod_1.z.object({
        foo: zod_1.z.string(),
    }))
        .required('other.event', zod_1.z.string())
        .build();
    describe('typing', () => {
        it('should enforce correct args for event', () => {
            const emitter = new emitter_1.TypedEventEmitter(new eventemitter2_1.EventEmitter2());
            emitter.emit('test.event', {
                foo: 'bar',
            });
            emitter.emit('test.event', {});
            emitter.emit('other.event', '');
            emitter.emit('other.event', 1);
        });
    });
});
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