bug: Dynamically rendered slot elements causes NotFoundError on insertBefore call

[itsjustaplant]

Prerequisites

• I have read the Contributing Guidelines.
• I agree to follow the Code of Conduct.
• I have searched for existing issues that already report this problem, without success.

Stencil Version

4.25.1

Current Behavior

Dynamically rendered slot elements causes issue while patched insertBefore function tries to insert the child.

This happens because currentChild element is encapsulated by another element therefore it's parent element is not same with the patched node.

Expected Behavior

It should insert elements without an error.

System Info

System: node 23.4.0
    Platform: windows (10.0.26100)
       Build: 1737767058
     Stencil: 4.25.1
  TypeScript: 5.5.4
      Rollup: 2.56.3
      Parse5: 7.1.2
      jQuery: 4.0.0-pre
      Terser: 5.31.1

Steps to Reproduce

reproduction url: https://github.com/itsjustaplant/stencil-mono/tree/issue/insertBefore

Code Reproduction URL

https://github.com/itsjustaplant/stencil-mono/tree/issue/insertBefore

Additional Information

No response

[christian-bromann]

A patch for this has been released in v4.27.0.