Uncaught RangeError after setContent in onFocus function

Describe the bug I try to implement a placeholder-like feature in my tiptap component. I get a placeholder and a content parameter from the parent component, and if the content parameter is empty, I put the placeholder parameter as the default text inside the tiptap-editor. On the onFocus method, i want to make the placeholder disappear on the first focus. But when i try to use the setContent method, i get a Uncaught RangeError error in the console (see screenshot)

Here is my code component:

export default {
  name: 'quick-editor',
  components: {
    EditorContent,
    EditorMenuBar
  },
  props: ['parentContent', 'blur', 'placeholder'],
  data() {
    return {
      editorContent: this.parentContent,
      isFocus: false,
      editor: new Editor({
        extensions: [
          new Blockquote(),
          new BulletList(),
          new CodeBlock(),
          new HardBreak(),
          new Heading({ levels: [1, 2, 3] }),
          new HorizontalRule(),
          new ListItem(),
          new OrderedList(),
          new TodoItem(),
          new TodoList(),
          new Link(),
          new Bold(),
          new Italic(),
          new Strike(),
          new Underline(),
          new History()
        ],
        content: this.parentContent || '<i>' + this.placeholder + '</i>',
        onFocus: () => {
          if (!this.parentContent && !this.hasBeenUpdated) {
            this.editor.setContent(''); // here i get the uncaught rangeError
          }
          this.isFocus = true;
        },
        onBlur: () => {
          this.isFocus = false;
          this.blur(this.editorContent);
        },
        onUpdate: (e) => {
          if (!this.hasBeenUpdated) this.hasBeenUpdated = true;
          this.editorContent = e.getJSON().content[0].content ? e.getHTML() : '';
        }
      })
    };
  },
  beforeDestroy() {
    this.editor.destroy();
  }
};

Environment

• OS: macOs Mojave 10.14.4
• Browser: Chrome
• Version: Version 74.0.3729.131 (Official Build) (64-bit)
• Desktop

[philippkuehn]

Can you please test it again with the latest version?

[philippkuehn]

you can use this.editor.clearContent() instead of this.editor.setContent('')