remove unicode-ident dependency

rust-lang · Aug 1, 2023 · a743903 · a743903
1 parent 91581be
commit a743903
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Showing 3 changed files with 2 additions and 4 deletions.
diff --git a/Cargo.lock b/Cargo.lock
diff --git a/crates/ide-completion/Cargo.toml b/crates/ide-completion/Cargo.toml
@@ -17,7 +17,6 @@ itertools = "0.10.5"
 
 once_cell = "1.17.0"
 smallvec.workspace = true
-unicode-ident = "1.0.0"
 
 
 # local deps

diff --git a/crates/ide-completion/src/item.rs b/crates/ide-completion/src/item.rs
@@ -437,8 +437,8 @@ impl Builder {
                 // `PartialOrd` because it has an alias of ">".
                 .filter(|alias| {
                     let mut chars = alias.chars();
-                    chars.next().is_some_and(unicode_ident::is_xid_start)
-                        && chars.all(unicode_ident::is_xid_continue)
+                    chars.next().is_some_and(char::is_alphabetic)
+                        && chars.all(|c| c.is_alphanumeric() || c == '_')
                 })
                 // Deliberately concatenated without separators as adding separators e.g.
                 // `alias1, alias2` results in LSP clients continuing to display the completion even