1 files changed, 81 insertions, 0 deletions
diff --git a/home/nvim/plugins/treesitter.lua b/home/nvim/plugins/treesitter.lua
new file mode 100644
index 0000000..968af11
--- /dev/null
+++ b/home/nvim/plugins/treesitter.lua
@@ -0,0 +1,81 @@
+local function disable(lang, buf)
+    local max_filesize = 100 * 1024 -- 100 KB
+    local ok, stats = pcall(vim.loop.fs_stat, vim.api.nvim_buf_get_name(buf))
+    if ok and stats and stats.size > max_filesize then
+        return true
+    end
+end
+
+require("nvim-treesitter.configs").setup({
+    ensure_installed = {},
+    sync_install = false,
+    ignore_install = {},
+    modules = {},
+    auto_install = false,
+    highlight = {
+        enable = true,
+        disable = disable,
+        additional_vim_regex_highlighting = false,
+    },
+    indent = { enable = true, disable = { "rust", "lua", "python", "golang", "nix", "json", "html", "javascript" } },
+    incremental_selection = {
+        enable = true,
+        keymaps = {
+            init_selection = "<leader>vv",
+            node_incremental = "+",
+            scope_incremental = false,
+            node_decremental = "_",
+        },
+    },
+    textobjects = {
+        select = {
+            enable = true,
+            lookahead = true,
+            keymaps = {
+                -- You can use the capture groups defined in textobjects.scm
+                ["af"] = { query = "@function.outer", desc = "around a function" },
+                ["if"] = { query = "@function.inner", desc = "inner part of a function" },
+                ["ac"] = { query = "@class.outer", desc = "around a class" },
+                ["ic"] = { query = "@class.inner", desc = "inner part of a class" },
+                ["ai"] = { query = "@conditional.outer", desc = "around an if statement" },
+                ["ii"] = { query = "@conditional.inner", desc = "inner part of an if statement" },
+                ["al"] = { query = "@loop.outer", desc = "around a loop" },
+                ["il"] = { query = "@loop.inner", desc = "inner part of a loop" },
+                ["ap"] = { query = "@parameter.outer", desc = "around parameter" },
+                ["ip"] = { query = "@parameter.inner", desc = "inside a parameter" },
+            },
+            selection_modes = {
+                ["@parameter.outer"] = "v",   -- charwise
+                ["@parameter.inner"] = "v",   -- charwise
+                ["@function.outer"] = "v",    -- charwise
+                ["@conditional.outer"] = "V", -- linewise
+                ["@loop.outer"] = "V",        -- linewise
+                ["@class.outer"] = "<c-v>",   -- blockwise
+            },
+            include_surrounding_whitespace = false,
+        },
+        move = {
+            enable = true,
+            set_jumps = true, -- whether to set jumps in the jumplist
+            goto_previous_start = {
+                ["[f"] = { query = "@function.outer", desc = "Previous function" },
+                ["[c"] = { query = "@class.outer", desc = "Previous class" },
+                ["[p"] = { query = "@parameter.inner", desc = "Previous parameter" },
+            },
+            goto_next_start = {
+                ["]f"] = { query = "@function.outer", desc = "Next function" },
+                ["]c"] = { query = "@class.outer", desc = "Next class" },
+                ["]p"] = { query = "@parameter.inner", desc = "Next parameter" },
+            },
+        },
+        swap = {
+            enable = true,
+            swap_next = {
+                ["<leader>a"] = "@parameter.inner",
+            },
+            swap_previous = {
+                ["<leader>A"] = "@parameter.inner",
+            },
+        },
+    },
+})