feat(MdListItemExpand): add expanded and collapsed events (#1495)

VdustR · marcosmoura · commit 11c27851d23e · 2018-02-09T12:12:07.000-02:00
fix #1490
diff --git a/src/components/MdList/MdListItem/MdListItemExpand.vue b/src/components/MdList/MdListItem/MdListItemExpand.vue
@@ -95,7 +95,9 @@
         }
       },
       showContent () {
-        this.$emit('update:mdExpanded', this.showContent)
+        let expanded = this.showContent
+        this.$emit('update:mdExpanded', expanded)
+        this.$nextTick(() => this.$emit(expanded ? 'md-expanded' : 'md-collapsed'))
       }
     },
     mounted () {

Original file line number	Diff line number	Diff line change
`@@ -95,7 +95,9 @@`
`95`	`95`	`}`
`96`	`96`	`},`
`97`	`97`	`showContent () {`
`98`		`- this.$emit('update:mdExpanded', this.showContent)`
	`98`	`+ let expanded = this.showContent`
	`99`	`+ this.$emit('update:mdExpanded', expanded)`
	`100`	`+ this.$nextTick(() => this.$emit(expanded ? 'md-expanded' : 'md-collapsed'))`
`99`	`101`	`}`
`100`	`102`	`},`
`101`	`103`	`mounted () {`