lsp stuff

lua/config/lsp-settings.lua

@@ -10,6 +10,12 @@ vim.api.nvim_create_autocmd('LspAttach', {
             )
         end
 
+        local selmap = function(from, to)
+            vim.keymap.set({"x", "o"}, from, to,
+                { noremap = true, silent = true, buffer = ev.buf }
+            )
+        end
+
         local builtin = require('telescope.builtin')
         local dap = require('dap')
 
@@ -36,5 +42,44 @@ vim.api.nvim_create_autocmd('LspAttach', {
         map("<leader>da", dap.toggle_breakpoint)
         map("<leader>dc", dap.continue)
         map("<leader>ds", dap.step_into)
+
+        local move = require("nvim-treesitter-textobjects.move")
+        map("]f", function() move.goto_next_start "@function.outer" end)
+        map("[f", function() move.goto_previous_start "@function.outer" end)
+        map("]F", function() move.goto_next_end "@function.outer" end)
+        map("[F", function() move.goto_previous_end "@function.outer" end)
+        map("][", function() move.goto_next_start "@class.outer" end)
+        map("[[", function() move.goto_previous_start "@class.outer" end)
+        map("]]", function() move.goto_next_end "@class.outer" end)
+        map("[]", function() move.goto_previous_end "@class.outer" end)
+
+        local select = require("nvim-treesitter-textobjects.select")
+        selmap("af", function() select.select_textobject("@function.outer", "textobjects") end)
+        selmap("kf", function() select.select_textobject("@function.inner", "textobjects") end)
+        selmap("ac", function() select.select_textobject("@class.outer", "textobjects") end)
+        selmap("kc", function() select.select_textobject("@class.inner", "textobjects") end)
+        selmap("ap", function() select.select_textobject("@parameter.outer", "textobjects") end)
+        selmap("kp", function() select.select_textobject("@parameter.inner", "textobjects") end)
+
+        local swap = require("nvim-treesitter-textobjects.swap")
+        map("<leader>so", function() swap.swap_next "@parameter.inner" end)
+        map("<leader>sn", function() swap.swap_previous "@parameter.inner" end)
+
+        -- goto_next_start = {
+        --     ["]f"] = "@function.outer",
+        --     ["]]"] = "@class.outer",
+        -- },
+        -- goto_next_end = {
+        --     ["]F"] = "@function.outer",
+        --     ["]["] = "@class.outer",
+        -- },
+        -- goto_previous_start = {
+        --     ["[f"] = "@function.outer",
+        --     ["[["] = "@class.outer",
+        -- },
+        -- goto_previous_end = {
+        --     ["[F"] = "@function.outer",
+        --     ["[]"] = "@class.outer",
+        -- },
     end
 })