Merge pull request #10197 from ktsn/vue-directive

Improve Vue.js directive types

vue/vue-tests.ts

@@ -30,9 +30,20 @@ namespace TestGlobalAPI {
     twoWay: true,
     acceptStatement: true,
     priority: 1,
+    terminal: true,
     count: 30
   });
-  Vue.directive("my-directive", () => {});
+  Vue.directive("my-directive", function() {
+    const d = this as vuejs.Directive;
+    d.el;
+    d.vm;
+    d.expression;
+    d.arg;
+    d.name;
+    d.modifiers;
+    d.descriptor;
+    d.params;
+  });
   var myDirective = Vue.directive("my-directive");
   var elementDirective = Vue.elementDirective("element-directive");
   Vue.elementDirective("element-directive", elementDirective);

vue/vue.d.ts

@@ -38,10 +38,22 @@ declare namespace vuejs {
         deep?: boolean;
         twoWay?: boolean;
         acceptStatement?: boolean;
+        terminal?: boolean;
         priority?: number;
         [key: string]: any;
     }
 
+    interface Directive {
+        el: HTMLElement;
+        vm: Vue;
+        expression: string;
+        arg?: string;
+        name: string;
+        modifiers: { [key: string]: boolean };
+        descriptor: any;
+        params?: { [key: string]: any };
+    }
+
     interface FilterOption {
         read?: Function;
         write?: Function;