History

Daniel Lockyer 6dde5e40e3 Updated Eslint ECMAScript compatibility to 2022 refs https://github.com/TryGhost/Toolbox/issues/345 - this commit bumps `eslint-plugin-ghost`, which bumps compatiblity to 2022 - this also removes a lot of the manually-added `parserOptions.ecmaVersion` that we had in imported packages, in favor of the value set in `eslint-plugin-ghost`		2022-08-09 15:51:40 +02:00
..
lib	Added @tryghost/domain-events package	2021-09-17 15:22:08 +02:00
test	Added @tryghost/domain-events package	2021-09-17 15:22:08 +02:00
.eslintrc.js	Updated Eslint ECMAScript compatibility to 2022	2022-08-09 15:51:40 +02:00
index.js	Added @tryghost/domain-events package	2021-09-17 15:22:08 +02:00
package.json	Removed `repository` from component package.json files	2022-07-25 11:15:16 +02:00
README.md	Tidied up package READMEs	2022-07-25 15:17:12 +02:00

README.md

Domain Events

Usage

const DomainEvents = require('@tryghost/domain-events');

class MyEvent {
    constructor(message) {
        this.timestamp = new Date();
        this.data = {
            message
        };
    }
}

DomainEvents.subscribe(MyEvent, function handler(event) {
    console.log(event.data.message);
});

const event = new MyEvent('hello world');

DomainEvents.dispatch(event);