📝 Walkthrough

Walkthrough

This change refactors list type handling in the editor utility to support runtime detection of available list extensions rather than relying on hard-coded assumptions. Two new helper functions are introduced: getAvailableListTypes(editor) to identify active list extensions and liftFromLists(chain, editor) to sequentially unwrap available list wrappers. The canExecute check, list unwrapping logic, and list type conversion now use these runtime checks to determine which list node types are available, replacing compile-time references to bulletList, orderedList, and taskList.

Estimated code review effort

🎯 3 (Moderate) | ⏱️ ~20 minutes

🚥 Pre-merge checks | ✅ 4 | ❌ 1

❌ Failed checks (1 warning)

Check name	Status	Explanation	Resolution
Docstring Coverage	⚠️ Warning	Docstring coverage is 66.67% which is insufficient. The required threshold is 80.00%.	Write docstrings for the functions missing them to satisfy the coverage threshold.

✅ Passed checks (4 passed)

Check name	Status	Explanation
Description check	✅ Passed	The description is directly related to the changeset, explaining the bug, root cause (taskList extension not always present), and the solution implemented.
Linked Issues check	✅ Passed	The PR successfully addresses issue #6099 by implementing dynamic list type handling that prevents errors when taskList or other extensions are unavailable.
Out of Scope Changes check	✅ Passed	All changes in editor.ts are focused on fixing the list type handling issue described in #6099; no out-of-scope changes detected.
Title check	✅ Passed	The title directly addresses the main change: guarding lift calls for unavailable list extensions to prevent runtime errors when certain list extensions are not registered.

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✨ Finishing Touches 🧪 Generate unit tests (beta)

• Create PR with unit tests

📝 Coding Plan

• Generate coding plan for human review comments

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