Initial commit

1 files changed, 53 insertions, 0 deletions

diff --git a/lua/ben/plugins/treesitter-text-objects.lua b/lua/ben/plugins/treesitter-text-objects.lua
new file mode 100644
index 0000000..bcf1b92
--- /dev/null
+++ b/lua/ben/plugins/treesitter-text-objects.lua
@@ -0,0 +1,53 @@
+return {
+	"nvim-treesitter/nvim-treesitter-textobjects",
+	event = { "BufReadPost", "BufNewFile" },
+	dependencies = {
+		"nvim-treesitter/nvim-treesitter",
+	},
+	config = function()
+		require("nvim-treesitter.configs").setup({
+			textobjects = {
+				select = {
+					enable = true,
+
+					-- Automatically jump forward to textobj, similar to targets.vim
+					lookahead = true,
+
+					keymaps = {
+						-- You can use the capture groups defined in textobjects.scm
+						["a="] = { query = "@assignment.outer", desc = "Select outer part of an assignment region" },
+						["i="] = { query = "@assignment.inner", desc = "Select inner part of an assignment region" },
+
+						["a:"] = { query = "@parameter.outer", desc = "Select outer part of a parameter/field region" },
+						["i:"] = { query = "@parameter.inner", desc = "Select inner part of a parameter/field region" },
+
+						["ai"] = { query = "@conditional.outer", desc = "Select outer part of a conditional region" },
+						["ii"] = { query = "@conditional.inner", desc = "Select inner part of a conditional region" },
+
+						["al"] = { query = "@loop.outer", desc = "Select outer part of a loop region" },
+						["il"] = { query = "@loop.inner", desc = "Select inner part of a loop region" },
+
+						["ab"] = { query = "@block.outer", desc = "Select outer part of a block region" }, -- overrides default text object block of parenthesis to parenthesis
+						["ib"] = { query = "@block.inner", desc = "Select inner part of a block region" }, -- overrides default text object block of parenthesis to parenthesis
+
+						["af"] = { query = "@function.outer", desc = "Select outer part of a function region" },
+						["if"] = { query = "@function.inner", desc = "Select inner part of a function region" },
+
+						["ac"] = { query = "@class.outer", desc = "Select outer part of a class region" },
+						["ic"] = { query = "@class.inner", desc = "Select inner part of a class region" },
+					},
+					include_surrounding_whitespace = true,
+				},
+				swap = {
+					enable = true,
+					swap_next = {
+						["<leader>on"] = "@parameter.inner", -- swap object under cursor with next
+					},
+					swap_previous = {
+						["<leader>op"] = "@parameter.inner", -- swap object under cursor with previous
+					},
+				},
+			},
+		})
+	end,
+}