watch string => function

MopTym · MopTym · commit 26f47f559b56 · 2016-10-23T23:56:04.000+08:00
diff --git a/package.json b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "vue-waterfall",
-  "version": "1.0.0",
+  "version": "1.0.1",
   "description": "A waterfall layout component for Vue.js",
   "main": "lib/vue-waterfall.min.js",
   "files": [
diff --git a/src/waterfall-slot.vue b/src/waterfall-slot.vue
@@ -57,7 +57,10 @@ export default {
       width: 0,
       height: 0
     }
-    this.$watch('width, height', this.notify)
+    this.$watch(() => (
+      this.width,
+      this.height
+    ), this.notify)
   },
   mounted () {
     this.$parent.$once('reflowed', () => {

Original file line number	Diff line number	Diff line change
`@@ -1,6 +1,6 @@`
`1`	`1`	`{`
`2`	`2`	`"name": "vue-waterfall",`
`3`		`- "version": "1.0.0",`
	`3`	`+ "version": "1.0.1",`
`4`	`4`	`"description": "A waterfall layout component for Vue.js",`
`5`	`5`	`"main": "lib/vue-waterfall.min.js",`
`6`	`6`	`"files": [`