vim.pack.add { { src = "https://github.com/mrcjkb/rustaceanvim", version = vim.version.range("^7") } }

vim.g.rustaceanvim = {
    -- Plugin configuration
    tools = {},
    -- LSP configuration
    server = {
        on_attach = function(_, bufnr)
            -- vim.keymap.set({ "n", "v" }, "gra", function()
            --     vim.cmd.RustLsp("codeAction") -- supports rust-analyzer's grouping
            -- end, { silent = true, buffer = bufnr, desc = "Code action" })
            vim.keymap.set(
                "n",
                "K", -- Override Neovim's built-in hover keymap with rustaceanvim's hover actions
                function() vim.cmd.RustLsp { "hover", "actions" } end,
                { silent = true, buffer = bufnr }
            )
            vim.keymap.set(
                "n",
                "gre",
                function() vim.cmd.RustLsp { "expandMacro" } end,
                { silent = true, buffer = bufnr, desc = "Expand macro" }
            )
            vim.keymap.set(
                "n",
                "grd",
                function() vim.cmd.RustLsp { "openDocs" } end,
                { silent = true, buffer = bufnr, desc = "Open docs.rs" }
            )
        end,
        default_settings = {
            -- rust-analyzer language server configuration
            ["rust-analyzer"] = {
                cargo = {
                    allFeatures = true,
                    loadOutDirsFromCheck = true,
                    buildScripts = {
                        enable = true,
                    },
                },
                -- Add clippy lints for Rust.
                checkOnSave = true,
                check = {
                    allTargets = false,
                    allFeatures = true,
                    workspace = true,
                    command = "clippy",
                },
                diagnostics = { enable = true },
                procMacro = {
                    enable = true,
                    ignored = {
                        -- ["async-trait"] = { "async_trait" },
                        ["napi-derive"] = { "napi" },
                        ["async-recursion"] = { "async_recursion" },
                    },
                },
                inlayHints = {
                    lifetimeElisionHints = {
                        enable = true,
                        useParameterNames = true,
                    },
                },

                completion = {
                    excludeTraits = {
                        "owo_colors::OwoColorize",
                        "color_eyre::owo_colors::OwoColorize",
                    },
                },
                server = {
                    extraEnv = {
                        ["LD_LIBRARY_PATH"] = "/usr/local/lib:/usr/lib",
                    },
                },
                files = {
                    excludeDirs = {
                        ".direnv",
                        ".git",
                        ".github",
                        ".gitlab",
                        "bin",
                        "node_modules",
                        "target",
                        "venv",
                        ".venv",
                    },
                },
            },
        },
    },
    -- TODO: add nvim-dap
    -- DAP configuration
    -- dap = {},
}