restore scroll position affter update code or value

n9ti · n9ti · commit 38fa966f259f · 2016-10-21T00:03:59.000+07:00
diff --git a/codemirror.vue b/codemirror.vue
@@ -88,15 +88,19 @@
       'code': function(newVal, oldVal) {
         const editor_value = this.editor.getValue()
         if (newVal !== editor_value) {
+          let scrollInfo = this.editor.getScrollInfo()
           this.editor.setValue(newVal)
           this.content = newVal
+          this.editor.scrollTo(scrollInfo.left, scrollInfo.top)
         }
       },
       'value': function(newVal, oldVal) {
         const editor_value = this.editor.getValue()
         if (newVal !== editor_value) {
+          let scrollInfo = this.editor.getScrollInfo()
           this.editor.setValue(newVal)
           this.content = newVal
+          this.editor.scrollTo(scrollInfo.left, scrollInfo.top)
         }
       }
     }

Original file line number	Diff line number	Diff line change
`@@ -88,15 +88,19 @@`
`88`	`88`	`'code': function(newVal, oldVal) {`
`89`	`89`	`const editor_value = this.editor.getValue()`
`90`	`90`	`if (newVal !== editor_value) {`
	`91`	`+ let scrollInfo = this.editor.getScrollInfo()`
`91`	`92`	`this.editor.setValue(newVal)`
`92`	`93`	`this.content = newVal`
	`94`	`+ this.editor.scrollTo(scrollInfo.left, scrollInfo.top)`
`93`	`95`	`}`
`94`	`96`	`},`
`95`	`97`	`'value': function(newVal, oldVal) {`
`96`	`98`	`const editor_value = this.editor.getValue()`
`97`	`99`	`if (newVal !== editor_value) {`
	`100`	`+ let scrollInfo = this.editor.getScrollInfo()`
`98`	`101`	`this.editor.setValue(newVal)`
`99`	`102`	`this.content = newVal`
	`103`	`+ this.editor.scrollTo(scrollInfo.left, scrollInfo.top)`
`100`	`104`	`}`
`101`	`105`	`}`
`102`	`106`	`}`