func withTemporaryDirectory()

in Sources/llbuild2fx/TreeMaterialization.swift [34:44]

• 11 lines of code
• 2 McCabe index (conditional complexity)

func withTemporaryDirectory<R>(_ ctx: Context, _ body: (AbsolutePath) -> LLBFuture<R>) -> LLBFuture<R> {
    do {
        return try withTemporaryDirectory(removeTreeOnDeinit: false) { path in
            body(path).always { _ in
                _ = try? FileManager.default.removeItem(atPath: path.pathString)
            }
        }
    } catch {
        return ctx.group.next().makeFailedFuture(error)
    }
}