Vue.js-inspired methods object pattern for clean handler organization and better code separation.
Define handlers in a separate object and pass to constructor:
// 1. Define handlers object
const myHandlers = {
handleSave: (event, target) => {
console.log('Saving data...');
},
handleDelete: (event, target) => {
console.log('Deleting item...');
}
};
// 2. Pass to constructor
new YpsilonEventHandler({
body: ['click']
}, {}, {
methods: myHandlers
});
Complex handlers with state management and async operations:
Import handlers from separate modules for better organization:
// userHandlers.js
export const userHandlers = {
handleLogin: (event, target) => { /* login logic */ },
handleLogout: (event, target) => { /* logout logic */ }
};
// dataHandlers.js
export const dataHandlers = {
handleLoad: (event, target) => { /* load logic */ },
handleSave: (event, target) => { /* save logic */ }
};
// main.js
import { userHandlers } from './userHandlers.js';
import { dataHandlers } from './dataHandlers.js';
const allHandlers = { ...userHandlers, ...dataHandlers };
new YpsilonEventHandler({...}, {}, {
methods: allHandlers
});