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[nvim] feat: use textobjects with treesitter

This commit is contained in:
David JULIEN 2023-01-07 19:17:00 +01:00
parent b16f48b5b3
commit 8b67005a9d
2 changed files with 107 additions and 2 deletions
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5
.config/nvim/lua/plugin/packer.lua
View File

@ -54,6 +54,11 @@ return require("packer").startup(function()
config = function() require("plugin.treesitter") end
}
use { -- Additional text objects via treesitter
'nvim-treesitter/nvim-treesitter-textobjects',
after = 'nvim-treesitter',
}
-- telescope
use {
"nvim-telescope/telescope.nvim",

104
.config/nvim/lua/plugin/treesitter.lua
View File

@ -4,12 +4,112 @@
-- Description : treesitter config file
require("nvim-treesitter.configs").setup {
ensure_installed = { "c", "lua", "python", "rust", "bash" },
ignore_install = { "javascript" },
ensure_installed = { "c", "lua", "rust", "bash", "vim" },
highlight = {
enable = true,
},
indent = {
enable = true,
},
incremental_selection = {
enable = true,
keymaps = {
init_selection = "<C-Space>",
node_incremental = "<C-Space>",
scope_incremental = "<Tab>",
node_decremental = "<BS>",
},
},
textobjects = {
select = {
enable = true,
lookahead = true, -- Automatically jump forward to textobj, similar to targets.vim
keymaps = {
-- use the capture groups defined in textobjects.scm
["ap"] = {
query = "@parameter.outer",
desc = "Select parameter region"
},
["ip"] = {
query = "@parameter.inner",
desc = "Select inner part of a parameter region"
},
["af"] = {
query = "@function.outer",
desc = "Select a function block"
},
["if"] = {
query = "@function.inner",
desc = "Select inner part of a function"
},
["ac"] = {
query = "@class.outer",
desc = "Select a class block"
},
["ic"] = {
query = "@class.inner",
desc = "Select inner part of a class"
},
},
},
move = {
enable = true,
set_jumps = true, -- whether to set jumps in the jumplist
goto_next_start = {
["]m"] = {
query = "@function.outer",
desc = "Jump to next function",
},
["])"] = {
query = "@class.outer",
desc = "Jump to next class",
},
},
goto_next_end = {
["]M"] = {
query = "@function.outer",
desc = "Jump after next function",
},
["]]"] = {
query = "@class.outer",
desc = "Jump after next class",
},
},
goto_previous_start = {
["[m"] = {
query = "@function.outer",
desc = "Jump to previous function",
},
["[)"] = {
query = "@class.outer",
desc = "Jump to previous class",
},
},
goto_previous_end = {
["[M"] = {
query = "@function.outer",
desc = "Jump after previous function",
},
["[]"] = {
query = "@class.outer",
desc = "Jump after previous class",
},
},
},
swap = {
enable = true,
swap_next = {
["<leader>a"] = {
query = "@parameter.inner",
desc = "Swap with next parameter",
},
},
swap_previous = {
["<leader>A"] = {
query = "@parameter.inner",
desc = "Swap with previous parameter",
},
},
},
},
}