Fix TSC generating broken .d.ts files

syntax-tree · Aug 26, 2023 · f84ec01 · f84ec01
1 parent 6e0fa13
commit f84ec01
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/lib/index.js b/lib/index.js
@@ -1,7 +1,13 @@
 /**
  * @typedef {import('unist').Node} Node
  * @typedef {import('unist').Parent} Parent
- * @typedef {import('unist-util-is').Test} Test
+ *
+ * @typedef {Exclude<import('unist-util-is').Test, undefined> | undefined} Test
+ *   Test from `unist-util-is`.
+ *
+ *   Note: we have remove and add `undefined`, because otherwise when generating
+ *   automatic `.d.ts` files, TS tries to flatten paths from a local perspective,
+ *   which doesn’t work when publishing on npm.
  */
 
 /**