js2-mode / evil bug

js2-evil-example.js

// original js code
var path = {};
var tmp = path.join('log');
var abcd = 'str';
var f = function(somearg) {
  return somearg;
};

// command set 1, performed in the default js mode 
// ci(
// var f = function([s]omearg) {
// (evil-change 79 86 (quote inclusive) nil nil)
// expected behavior

// result of command set 1
var path = {};
var tmp = path.join('log');
var abcd = 'str';
var f = function() {
  return somearg;
};

// command set 2, performed in js2-mode
// https://github.com/mooz/js2-mode
// ci(
// var f = function([s]omearg) {
// (evil-change 2 13 (quote inclusive) nil nil)
// unexpected behavior

// result of command set 2
v};
var tmp = path.join('log');
var abcd = 'str';
var f = function(somearg) {
  return somearg;
};