Merge pull request vuejs#2200 from Jinjiang/feature-next-tick

improve nextTick by setImmediate
meowwwls · Jan 22, 2016 · e4accfc · e4accfc
2 parents 69d4d45 + 38accc1
commit e4accfc
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/util/env.js b/src/util/env.js
@@ -70,6 +70,7 @@ export const nextTick = (function () {
  copies[i]()
  }
  }
+
  /* istanbul ignore if */
  if (typeof MutationObserver !== 'undefined') {
  var counter = 1
@@ -82,6 +83,8 @@ export const nextTick = (function () {
  counter = (counter + 1) % 2
  textNode.data = counter
  }
+ } else if (typeof setImmediate === 'function') {
+ timerFunc = setImmediate
  } else {
  timerFunc = setTimeout
  }