Merge branch 'master' of https://github.com/Akryum/v-tooltip

Author: Akryum

CONTRIBUTING.md

@@ -6,40 +6,40 @@
 
 Install deps:
 
-```
+```sh
 yarn
 ```
 
 Run the tests:
 
-```
+```sh
 yarn run test:unit --watch
 ```
 
 Build the library in dev mode:
 
-```
+```sh
 yarn run dev
 ```
 
 Build the library for production:
 
-```
+```sh
 yarn run build
 ```
 
 ### Demo
 
 Run the demo:
 
-```
+```sh
 cd demo-src
 yarn
 yarn run dev
 ```
 
 Build the demo:
 
-```
+```sh
 yarn run build
 ```

src/lib/tooltip.js

@@ -241,6 +241,7 @@ export default class Tooltip {
   _setContent (content, options) {
     this.asyncContent = false
     this._applyContent(content, options).then(() => {
+      if (!this.popperInstance) return;
       this.popperInstance.update()
     })
   }
@@ -420,7 +421,9 @@ export default class Tooltip {
     this._tooltipNode.style.display = 'none'
     this._tooltipNode.setAttribute('aria-hidden', 'true')
 
-    this.popperInstance.disableEventListeners()
+    if (this.popperInstance) {
+      this.popperInstance.disableEventListeners()
+    }
 
     clearTimeout(this._disposeTimer)
     const disposeTime = directive.options.disposeTimeout

types/index.d.ts

@@ -1,6 +1,6 @@
 import Vue, { VueConstructor, DirectiveOptions, PluginFunction } from 'vue';
 
-const vToolTip: PluginFunction<any>;
+declare const vToolTip: PluginFunction<any>;
 export default vToolTip;
 
 export const VPopover: VueConstructor<Vue>;