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fix(grep): align preview highlight stripping with Rust query parser (#343)
frostbyte_neo 发布于
2026-04-08 21:21:11 +00:00 - fix(grep): align preview highlight stripping with Rust query parser
The Lua heuristic in highlight_grep_matches used a simple prefix check
(^[*!/] or ^.) to strip constraints. This diverged from the Rust
GrepConfig parser in several ways:- Multi-word queries like 'foo bar *.rs' only highlighted 'foo'
- Constraint prefixes like type:rust were not stripped
- Tokens starting with '.' were incorrectly treated as constraints
- Escaped constraint tokens (e.g. *.config) were not handled
Replace the heuristic with _is_grep_constraint() that matches the
Rust parser's actual GrepConfig rules: extensions (*.rs), path segments
(/src/), exclusions (!test), type filters (type:rust), and path-oriented
globs. Use all text parts joined with space for highlighting, matching
grep_text() on the Rust side.Fixes #331
- refactor(grep): expose parsed query to lua via Rust function
Replace the Lua-side constraint detection (_is_grep_constraint) with a
new parse_grep_query() function that delegates to the Rust GrepConfig
parser. This keeps the Rust parser as the single source of truth for
query parsing, avoiding drift when new token types are added.The new function is exposed to Lua as fff.parse_grep_query(query) and
returns a table with the grep_text field (the search text with all
constraints stripped).Co-Authored-By: Claude Opus 4.6 (1M context) noreply@anthropic.com
Co-authored-by: Matt Van Horn 455140+mvanhorn@users.noreply.github.com
Co-authored-by: Claude Opus 4.6 (1M context) noreply@anthropic.com下载附件