wip: feat(nvim/rust-tools): begin migration

init.lua

@@ -87,7 +87,6 @@ dap.listeners.before.event_exited["dapui_config"] = function() dapui.close() end
 
 -- Setup language servers.
 local lspconfig = require('lspconfig')
-
 -- Global mappings.
 -- See `:help vim.diagnostic.*` for documentation on any of the below functions
 vim.keymap.set('n', '<leader>e', vim.diagnostic.open_float)
@@ -128,4 +127,3 @@ vim.api.nvim_create_autocmd('LspAttach', {
 })
 require("lsp-inlayhints").setup()
 require("completion")
-require("rust")

rust.lua

@@ -1,3 +1,4 @@
+<<<<<<< HEAD
 local nvim_lsp = require 'lspconfig'
 local c = vim.lsp.protocol.make_client_capabilities()
 local deps = require("nvim-deps")
@@ -165,3 +166,185 @@ vim.g.rustaceanvim = {
         }
     }
 }
+=======
+local rt = require("rust-tools")
+local deps = require("nvim-deps")
+
+rt.setup(
+{
+  tools = { -- rust-tools options
+
+    -- how to execute terminal commands
+    -- options right now: termopen / quickfix / toggleterm / vimux
+    executor = require("rust-tools.executors").termopen,
+
+    -- callback to execute once rust-analyzer is done initializing the workspace
+    -- The callback receives one parameter indicating the `health` of the server: "ok" | "warning" | "error"
+    on_initialized = nil,
+
+    -- automatically call RustReloadWorkspace when writing to a Cargo.toml file.
+    reload_workspace_from_cargo_toml = true,
+
+    -- These apply to the default RustSetInlayHints command
+    inlay_hints = {
+      -- automatically set inlay hints (type hints)
+      -- default: true
+      auto = true,
+
+      -- Only show inlay hints for the current line
+      only_current_line = false,
+
+      -- whether to show parameter hints with the inlay hints or not
+      -- default: true
+      show_parameter_hints = true,
+
+      -- prefix for parameter hints
+      -- default: "<-"
+      parameter_hints_prefix = "<- ",
+
+      -- prefix for all the other hints (type, chaining)
+      -- default: "=>"
+      other_hints_prefix = "=> ",
+
+      -- whether to align to the length of the longest line in the file
+      max_len_align = false,
+
+      -- padding from the left if max_len_align is true
+      max_len_align_padding = 1,
+
+      -- whether to align to the extreme right or not
+      right_align = false,
+
+      -- padding from the right if right_align is true
+      right_align_padding = 7,
+
+      -- The color of the hints
+      highlight = "Comment",
+    },
+
+    -- options same as lsp hover / vim.lsp.util.open_floating_preview()
+    hover_actions = {
+
+      -- the border that is used for the hover window
+      -- see vim.api.nvim_open_win()
+      border = {
+        { "╭", "FloatBorder" },
+        { "─", "FloatBorder" },
+        { "╮", "FloatBorder" },
+        { "│", "FloatBorder" },
+        { "╯", "FloatBorder" },
+        { "─", "FloatBorder" },
+        { "╰", "FloatBorder" },
+        { "│", "FloatBorder" },
+      },
+
+      -- Maximal width of the hover window. Nil means no max.
+      max_width = nil,
+
+      -- Maximal height of the hover window. Nil means no max.
+      max_height = nil,
+
+      -- whether the hover action window gets automatically focused
+      -- default: false
+      auto_focus = false,
+    },
+
+    -- settings for showing the crate graph based on graphviz and the dot
+    -- command
+    crate_graph = {
+      -- Backend used for displaying the graph
+      -- see: https://graphviz.org/docs/outputs/
+      -- default: x11
+      backend = "x11",
+      -- where to store the output, nil for no output stored (relative
+      -- path from pwd)
+      -- default: nil
+      output = nil,
+      -- true for all crates.io and external crates, false only the local
+      -- crates
+      -- default: true
+      full = true,
+
+      -- List of backends found on: https://graphviz.org/docs/outputs/
+      -- Is used for input validation and autocompletion
+      -- Last updated: 2021-08-26
+      enabled_graphviz_backends = {
+        "bmp",
+        "cgimage",
+        "canon",
+        "dot",
+        "gv",
+        "xdot",
+        "xdot1.2",
+        "xdot1.4",
+        "eps",
+        "exr",
+        "fig",
+        "gd",
+        "gd2",
+        "gif",
+        "gtk",
+        "ico",
+        "cmap",
+        "ismap",
+        "imap",
+        "cmapx",
+        "imap_np",
+        "cmapx_np",
+        "jpg",
+        "jpeg",
+        "jpe",
+        "jp2",
+        "json",
+        "json0",
+        "dot_json",
+        "xdot_json",
+        "pdf",
+        "pic",
+        "pct",
+        "pict",
+        "plain",
+        "plain-ext",
+        "png",
+        "pov",
+        "ps",
+        "ps2",
+        "psd",
+        "sgi",
+        "svg",
+        "svgz",
+        "tga",
+        "tiff",
+        "tif",
+        "tk",
+        "vml",
+        "vmlz",
+        "wbmp",
+        "webp",
+        "xlib",
+        "x11",
+      },
+    },
+  },
+
+  -- all the opts to send to nvim-lspconfig
+  -- these override the defaults set by rust-tools.nvim
+  -- see https://github.com/neovim/nvim-lspconfig/blob/master/doc/server_configurations.md#rust_analyzer
+  server = {
+    -- standalone file support
+    -- setting it to false may improve startup time
+    standalone = true,
+    cmd = { (deps.rust_analyzer_path .. "/bin/rust-analyzer") },
+  }, -- rust-analyzer options
+
+  -- debugging stuff
+  dap = {
+    adapter = {
+      type = "executable",
+      command = deps.lldb_path .. "lldb-vscode",
+      name = "rt_lldb",
+    },
+  },
+}
+)
+>>>>>>> 5df3a02 (wip: feat(nvim/rust-tools): begin migration)