Find all references and signature usage APIs added (
f9eeee2)
The native preview API now exposes endpoints for finding references in a file, grouping referenced symbols for a node, and collecting signature usages. This is a substantial surface-area expansion for tooling built on the preview compiler, and it comes with new async/sync client methods plus tests.
Declaration emit now preserves more JSDoc descriptions (
f20e919)
Declaration transforms were updated to retain partial JSDoc text for reparsed property signatures, and hover comment extraction now uses a dedicated JSDoc comment reader. This improves emitted .d.ts quality and keeps descriptions attached to exported APIs more reliably.
Top-level await reparsing no longer trips on following @typedef (
45ae270)
The parser’s top-level await reparse logic was corrected to compare against the previous await span more carefully. This fixes a JS parsing edge case where a trailing @typedef could confuse reparsing and skew symbol/type information.
Triple-slash references are emitted for referenced-project sources (660c4e8)
Declaration emit now follows resolved-module source lookup when expanding triple-slash references across project boundaries, so referenced TS sources are represented correctly in build output. The new regression test shows a referenced project building cleanly with the expected emitted declaration behavior.
Type stringification now has a recursion limiter (2b66515)
The checker gained a serialization depth guard to prevent runaway TypeToString recursion, along with plumbing changes to route diagnostics through helper methods. This is a correctness and stability fix for pathological type shapes that could previously recurse too deeply.
files entries in tsconfig are now validated as existing files (
2b9bd9c)
Config file loading now reports missing inputs listed under files, including extensionless paths and extended config scenarios. That closes a long-standing gap where broken project references could slip through without a clear file-missing error.
Null extends in tsconfig no longer panics (f05477a)
The config parser now handles extends: null by returning proper diagnostics instead of crashing. This turns a parser panic into a recoverable user-facing error.
Other misc changes
- Darwin-only kqueue lint cleanup (
00960bf)