Files
codegraph/__tests__
Colby MchenryandClaude Opus 5.5 553d5d101d fix(sync): an import a name match took follows its module once it resolves another way (#2752)
A named import that a name match linked to a declaration elsewhere while
its module did not export the name kept that link after an edit gave the
module the name. A barrel's `export { EmptyState } from './EmptyState'`
declares nothing, so no definition delta, failed-ref retry or barrel walk
saw it (the "retargets" PR #2744 left). A name match into the module
itself, a class exported only as its default and imported by name, kept
its link after the default was dropped, where a fresh index finds nothing.

reopenNameMatchedImports (module-importers.ts): for each module the sync
modified, its importers' binding edges that resolved some other way than
their import (getImportBindingsResolvedElsewhere, an indexed range per
importer), whose import statement names this module, are resolved again
against the graph as it is (ReferenceResolver.resolveNow, writing
nothing). When the answer differs, the importer's edges through the name
and into the members of what the name match took go back for the sweep.

Regression test sync-name-matched-imports.test.ts: 4 cases comparing the
synced graph with a fresh index of the final tree. Fresh indexes are
byte-identical on 8 repos.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-21 15:23:05 +00:00
..