Does Lit have mounted lifecycle like Vue?

Question

My Vue app did set up a Blockly element in mounted. I'm updating the app by using Lit. In connectedCallback the target element which hosts Blockly is not contained in the document.

connectedCallback(): void {
    super.connectedCallback()
    const editorDiv = this.renderRoot.querySelector('#visual-editor-div')
    Blockly.inject(editorDiv)
}

render() {
    return html`
      <div id="visual-editor-div"></div>
    `
 }

Error message was:

Error: container is not in current document.

Is there the way to inject Blockly after container mounted in Lit?