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moy-dom

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A flexiable Virtual DOM library for building modern web interface.

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import { Element, render, reRender } from '../src' describe('test render', () => { let app beforeEach(() => { app = document.createElement('div') app.id = 'app' }) test('test node', () => { render(app, () => 'text content') expect(app.innerHTML).toBe('text content') }) test('undefined', () => { render(app, () => {}) expect(app.innerHTML).toBe('undefined') }) test('null', () => { render(app, () => null) expect(app.innerHTML).toBe('') }) test('Element', () => { render(app, () => Element.of('span', 'text content')) expect(app.innerHTML).toBe('<span>text content</span>') }) }) test('test reRender', () => { const app = document.createElement('div') app.id = 'app' let init = true const getNode = () => init ? (init = false) || Element.of('span', {class: 'text'}, 'text content') : 'text content' render(app, getNode) expect(app.innerHTML).toBe('<span class="text">text content</span>') reRender() expect(app.innerHTML).toBe('text content') })