Add temporary file updates to the API and sync generator (
bd08444)
Introduces runWithTemporaryFileUpdate, letting callers apply a one-off file edit against a base snapshot, run work on the derived snapshot, and cleanly dispose it afterward. The change is wired through the native-preview async/sync APIs and the underlying Go session plumbing, which should make temporary analysis and tooling flows much easier.
Fix declaration emit crash for exported arrow functions with external names (
80d4f46)
Declaration emit now handles exported arrow/function expressions that reference external names instead of crashing, and it emits the right visibility diagnostics for more function-like forms. This closes a real .d.ts generation failure for JS export assignments and preserves the expected type surface.
Skip project rechecks on no-op watch events (
de9cd5d)
Watch-triggered file changes are now filtered against on-disk content before dirtying files, so unchanged events no longer rebuild the program. That reduces unnecessary churn while still rebuilding when a file’s contents actually change.
Always report deferred checker diagnostics (9ea7f6b)
The checker now unconditionally accumulates deferred diagnostics, including deferred "property does not exist" reporting that previously depended on a temporary flag. This also fixes computed-name lookup caching and updates several affected error baselines, reducing missed or inconsistent semantic errors.
Stabilize JSX missing-module error locations (4e1413c)
JSX implicit-import resolution now pins the missing-module error to the first JSX tag in the file, giving a stable and predictable span. That makes diagnostics less noisy and avoids shifting error locations across identical code.
Fix computed-name error emit reusing cached name expressions (a563794)
Computed property-name checking now caches the resolved name on the computed-name node itself rather than reusing the expression cache. This corrects bad diagnostic behavior in self-referential and symbol-property cases where the old lookup path produced the wrong errors.
Avoid range-format panics inside JSDoc comments (4a8c02b)
Range formatting now skips JSDoc when finding the preceding token, preventing the formatter from starting inside comment trivia and hitting the "Token end is child end" crash. A regression test covers formatting a selection that begins within a JSDoc block.
Fix unused-reference accounting for self-referential enums (3ba2d7b)
The checker no longer treats a self-reference as a value-use when resolving names for unused-locals analysis, which restores the expected unused diagnostics for enums and namespaces. This corrects a subtle semantic bug that had been suppressing real warnings.
Other misc changes
- [api] Minor performance tweak for
RemoteNodeArrayconstruction (
0d0b387) - Additional baseline/test updates and internal refactors tied to the fixes above