perf(lsp): avoid one clone in code actions request

[Sysix]

No description provided.

[Sysix]

• perf(lsp): avoid one clone in code actions request #16543 👈 (View in Graphite)
• test(lsp): add test for initialize request with multiple workspace folders & options #16613
• main

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[Copilot]

Pull request overview

This PR aims to improve performance by eliminating unnecessary clones in the language server implementation, building on previous optimization work. The changes focus on adjusting method signatures to accept borrowed references instead of owned values where cloning isn't necessary.

Key Changes:

• Modified the Tool trait's get_code_actions_or_commands method signature to accept Option<&Vec<CodeActionKind>> instead of Option<Vec<CodeActionKind>> to avoid cloning
• Changed LSPFileSystem::set to accept owned Uri instead of borrowed &Uri to eliminate intermediate clones at call sites
• Removed unnecessary Clone derives from Capabilities and WorkspaceOption structs

Reviewed changes

Copilot reviewed 8 out of 8 changed files in this pull request and generated 1 comment.

Show a summary per file

File	Description
crates/oxc_language_server/src/tool.rs	Updated trait method signature to accept borrowed reference instead of owned value
crates/oxc_language_server/src/worker.rs	Adjusted call site to use .as_ref() and updated test code to pass owned values directly
crates/oxc_language_server/src/tests.rs	Updated trait implementation to match new signature
crates/oxc_language_server/src/options.rs	Removed unnecessary Clone derive from WorkspaceOption
crates/oxc_language_server/src/linter/server_linter.rs	Updated trait implementation to match new signature
crates/oxc_language_server/src/file_system.rs	Changed method signature to accept owned Uri to avoid clone inside the method
crates/oxc_language_server/src/capabilities.rs	Removed unnecessary Clone derive from Capabilities
crates/oxc_language_server/src/backend.rs	Refactored to reduce clones, but contains a critical iterator consumption bug in the options handling loop

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[camc314]

Merge activity

• Dec 8, 10:55 PM UTC: The merge label '0-merge' was detected. This PR will be added to the Graphite merge queue once it meets the requirements.
• Dec 8, 10:55 PM UTC: camc314 added this pull request to the Graphite merge queue.
• Dec 8, 11:00 PM UTC: Merged by the Graphite merge queue.