Parsing JS with {...rest} fails

[jamesricky]

Parsing JS files with the rest-params operator does not work.

Example to reproduce this:

tests.bootstrap.php

<?php
require __DIR__ . '/vendor/autoload.php';
Kwf_TrlJsParser_JsParser::parseContent(file_get_contents("./test.js"));

test.js

const arr = [1, 2, 3, 4];
const obj = {"a": "b", "c": "d", "e": "f"};

const arrSpread = [...arr];  // Works
const {a, ...rest} = obj;    // Fails

[lllHuber]

jquery/esprima#1588