💥 breaking: not support v-model integration for v3

Author: kazupon

examples/model/checkbox/index.html

@@ -50,9 +50,6 @@ export default function (Vue: GlobalAPI): Object {
     // for event control flags
     this._modified = false
 
-    // for v-model integration flag
-    this._modelIntegrationMode = 'NONE'
-
     // watch validation raw results
     this._watchValidationRawResults()
 
@@ -96,26 +93,10 @@ export default function (Vue: GlobalAPI): Object {
     toggleClasses(this.$el, this.classes.pristine, addClass)
   }
 
-  function updated () {
-    if (this._modelIntegrationMode === 'MODEL_AND_USER') {
-      const maybeChangeModel: ?boolean = this._elementable.modelValueEqual(this._vnode)
-      if (!this._applyWithUserHandler && maybeChangeModel !== null && !maybeChangeModel) {
-        this._elementable.fireInputableEvent()
-      }
-      delete this._applyWithUserHandler
-    } else if (this._modelIntegrationMode === 'MODEL') {
-      const maybeChangeModel: ?boolean = this._elementable.modelValueEqual(this._vnode)
-      if (maybeChangeModel !== null && !maybeChangeModel) {
-        this._elementable.fireInputableEvent()
-      }
-    }
-  }
-
   return {
     created,
     destroyed,
-    mounted,
-    updated
+    mounted
   }
 }