Remove modules from source

node_modules/mimic-fn/index.js

@@ -1,9 +0,0 @@
-'use strict';
-module.exports = (to, from) => {
-	// TODO: use `Reflect.ownKeys()` when targeting Node.js 6
-	for (const prop of Object.getOwnPropertyNames(from).concat(Object.getOwnPropertySymbols(from))) {
-		Object.defineProperty(to, prop, Object.getOwnPropertyDescriptor(from, prop));
-	}
-
-	return to;
-};