Fix declaration emit for extensionless import() specifiers (
2d3f632)
TypeScript now falls back to the file’s default resolution mode when no syntax-implied mode is present, which fixes declaration emit under allowImportingTsExtensions + nodenext. The new baseline shows import("mylib/lib/Box.js") being emitted correctly for a relative .ts import chain.
Reduce spurious checker diagnostics and reference resolution work (
26b9eb1)
This commit adds more bailout cases in markLinkedReferences for identifiers inside grammar-error contexts like invalid computed property names, non-usable extends clauses, export assignments, and return statements. It also factors out a couple of helper checks in checker.go, which should prevent “Cannot find name” noise and make linked-reference handling more consistent.
Fix TS2871 false positive in nullish-coalescing analysis (da487ee)
The nullishness semantics for ?? / ??= now account for both the left and right paths instead of treating them like simple right-controlled operators. That addresses a false positive on expressions like (a ? b ?? null : null) ?? 0 and x ??= null.
Other misc changes
- Moved a few baselines from triaged to accepted (61aabc2)