Clear cache on disconnect

Juliette Pretot · jul-sh · commit e717048c03a2 · 2020-02-26T02:09:55.000+01:00
Signed-off-by: J Pretot &lt;j@jul.sh&gt;
diff --git a/README.MD b/README.MD
@@ -41,7 +41,7 @@ MyAxeObserver.observe(document.getElementById('vue-header'))
 MyAxeObserver.observe(document.getElementById('page-footer'))
 ```
 
-To stop observing changes, invoke the `disconnect` method.
+To stop observing changes, invoke the `disconnect` method. This also clears the cache of violations that were already reported.
 
 ```js
 MyAxeObserver.disconnect()
diff --git a/src/AxeObserver.mjs b/src/AxeObserver.mjs
@@ -60,6 +60,7 @@ export default class AxeObserver {
   }
   disconnect() {
     this._mutationObserver.disconnect()
+    this.__alreadyReportedIncidents.clear()
   }
   async _auditNode(node) {
     const response = await this._auditQueue.run(async () => {

Original file line number	Diff line number	Diff line change
`@@ -60,6 +60,7 @@ export default class AxeObserver {`
`60`	`60`	`}`
`61`	`61`	`disconnect() {`
`62`	`62`	`this._mutationObserver.disconnect()`
	`63`	`+ this.__alreadyReportedIncidents.clear()`
`63`	`64`	`}`
`64`	`65`	`async _auditNode(node) {`
`65`	`66`	`const response = await this._auditQueue.run(async () => {`