The 0.9.37 #2551 warning fired on valid TypeScript/TSX: tree-sitter-typescript
sets root.has_error on tiny fully-recovered errors (a `&` in a JSX string
attribute; a semicolon-less `in_*` interface member) that still extract every
symbol. The warning now fires only when recovery plausibly cost symbols — the
file yielded <=1 node, or a materialized ERROR region spans more than one line —
so the genuine Kotlin one-line-body (#2551) and Luau (#2520) cases still warn
while valid TS goes silent. Warning also prints a root-relative path.
Thanks @Sid-AutoWisdom and @atlasplatformu-ai.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
