remove unused code

src/compile/render-dom/wrappers/shared/EventHandler.ts

@@ -1,62 +0,0 @@
-import Renderer from '../../Renderer';
-import Block from '../../Block';
-import Wrapper from './Wrapper';
-import EventHandler from '../../../nodes/EventHandler';
-import validCalleeObjects from '../../../../utils/validCalleeObjects';
-
-export default class EventHandlerWrapper extends Wrapper {
-	node: EventHandler;
-
-	constructor(
-		renderer: Renderer,
-		block: Block,
-		parent: Wrapper,
-		node: EventHandler,
-		stripWhitespace: boolean,
-		nextSibling: Wrapper
-	) {
-		super(renderer, block, parent, node);
-	}
-
-	render(block: Block, parentNode: string, parentNodes: string) {
-		const { renderer } = this;
-		const { component } = renderer;
-
-		const hoisted = this.node.shouldHoist;
-
-		if (this.node.insertionPoint === null) return; // TODO handle shorthand events here?
-
-		if (!validCalleeObjects.has(this.node.callee.name)) {
-			const component_name = hoisted ? `component` : block.alias(`component`);
-
-			// allow event.stopPropagation(), this.select() etc
-			// TODO verify that it's a valid callee (i.e. built-in or declared method)
-			if (this.node.callee.name[0] === '$' && !component.methods.has(this.node.callee.name)) {
-				component.code.overwrite(
-					this.node.insertionPoint,
-					this.node.insertionPoint + 1,
-					`${component_name}.store.`
-				);
-			} else {
-				component.code.prependRight(
-					this.node.insertionPoint,
-					`${component_name}.`
-				);
-			}
-		}
-
-		if (this.node.isCustomEvent) {
-			this.node.args.forEach(arg => {
-				arg.overwriteThis(this.parent.var);
-			});
-
-			if (this.node.callee && this.node.callee.name === 'this') {
-				const node = this.node.callee.nodes[0];
-				component.code.overwrite(node.start, node.end, this.parent.var, {
-					storeName: true,
-					contentOnly: true
-				});
-			}
-		}
-	}
-}