Improve filter predicate to length cond

2026-01-26 15:41:43 +08:00 · 2026-01-26 15:41:43 +08:00 · 2f49df3140
commit 2f49df3140
parent bd91c887b5
1 changed files with 1 additions and 1 deletions
--- a/src/tools/rust-analyzer/crates/ide-assists/src/handlers/extract_function.rs
+++ b/src/tools/rust-analyzer/crates/ide-assists/src/handlers/extract_function.rs
@ -257,7 +257,7 @@ fn make_function_name(

    let mut name = body
        .suggest_name()
-        .filter(|name| name.contains('_'))
+        .filter(|name| name.len() > 2)
        .unwrap_or_else(|| default_name.to_owned());
    let mut counter = 0;
    while names_in_scope.contains(&name) {