preact-weak-component.js

import { Component } from 'preact';

/** Example:
 *    componentWillUnmount(){ uncache(this) }
 */
export function uncache(component) {
	setTimeout(() => {
		component.__b = component.nextBase = null;
	})
}

/** Use it just like Component, but it won't cache DOM trees. */
export class WeakComponent extends Component {
	componentWillUnmount() {
		setTimeout(() => {
			this.__b = this.nextBase = null;
		})
	}
}