[improvement] optimize popup mixin (#1979)

2018-10-25 13:10:09 +08:00
parent 5564fbf624
commit 88d8eb0897
3 changed files with 15 additions and 22 deletions
@@ -1,13 +1,8 @@
 export default {
-  id: 1,
  zIndex: 2000,
  stack: [],
  lockCount: 0,

-  plusKey(key) {
-    return this[key]++;
-  },
-
  get top() {
    return this.stack[this.stack.length - 1];
  }