From 1938a1d6d94c5c3d401340d78457f27f6d57f346 Mon Sep 17 00:00:00 2001
From: overlookmotel <557937+overlookmotel@users.noreply.github.com>
Date: Mon, 18 Nov 2024 02:28:38 +0000
Subject: [PATCH] refactor(isolated_declarations): do not copy `Vec`
 unnecessarily (#7332)

This function receives an owned `oxc_allocator::Vec`. No need to copy the contents to a new `Vec` with `AstBuilder::vec_from_iter`, can just use the original.
---
 crates/oxc_isolated_declarations/src/declaration.rs | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/crates/oxc_isolated_declarations/src/declaration.rs b/crates/oxc_isolated_declarations/src/declaration.rs
index c5ef8fcb8..701e1b5da 100644
--- a/crates/oxc_isolated_declarations/src/declaration.rs
+++ b/crates/oxc_isolated_declarations/src/declaration.rs
@@ -41,12 +41,7 @@ impl<'a> IsolatedDeclarations<'a> {
         decl: &VariableDeclaration<'a>,
         declarations: oxc_allocator::Vec<'a, VariableDeclarator<'a>>,
     ) -> Box<'a, VariableDeclaration<'a>> {
-        self.ast.alloc_variable_declaration(
-            decl.span,
-            decl.kind,
-            self.ast.vec_from_iter(declarations),
-            self.is_declare(),
-        )
+        self.ast.alloc_variable_declaration(decl.span, decl.kind, declarations, self.is_declare())
     }
 
     pub(crate) fn transform_variable_declarator(