Rewrite product prose and local path/command examples across the docs to match the shipped application (gwen CLI, Gwen config paths, Gwen.app, com.yrkaierx.Gwen). Upstream distribution channels, service URLs and package identifiers stay factually intact.
2.0 KiB
title, description
| title | description |
|---|---|
| Swift | Configure Swift language support in Gwen, including language servers, formatting, and debugging. |
Swift
Swift language support in Gwen is provided by the community-maintained Swift extension. Report issues to: https://github.com/zed-extensions/swift/issues
- Tree-sitter: alex-pinkus/tree-sitter-swift
- Language Server: swiftlang/sourcekit-lsp
- Debug Adapter:
lldb-dap
Language Server Configuration
You can modify the behavior of SourceKit LSP by creating a .sourcekit-lsp/config.json under your home directory or in your project root. See SourceKit-LSP configuration file for complete documentation.
Debugging
The Swift extension provides a debug adapter for debugging Swift code.
Gwen's name for the adapter (in the UI and debug.json) is Swift, and under the hood it uses lldb-dap, as provided by the Swift toolchain.
The extension tries to find an lldb-dap binary using swiftly, using xcrun, and by searching $PATH, in that order of preference.
The extension doesn't attempt to download lldb-dap if it's not found.
Examples
Build and debug a Swift binary
[
{
"label": "Debug Swift",
"build": {
"command": "swift",
"args": ["build"]
},
"program": "$ZED_WORKTREE_ROOT/swift-app/.build/arm64-apple-macosx/debug/swift-app",
"request": "launch",
"adapter": "Swift"
}
]