fix: deinitialize codemirror on disconnect

vanillawc · Sep 27, 2020 · 0cd9c75 · 0cd9c75
1 parent 4c7622b
commit 0cd9c75
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/src/wc-codemirror.js b/src/wc-codemirror.js
@@ -104,6 +104,12 @@ export class WCCodeMirror extends HTMLElement {
     this.__initialized = true
   }
 
+  disconnectedCallback() {
+    this.editor && this.editor.toTextArea()
+    this.editor = null
+    this.__initialized = false
+  }
+
   async setSrc () {
     const src = this.getAttribute('src')
     const contents = await this.fetchSrc(src)