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nix-config/home/base/desktop/neovim/astronvim_user/mappings.lua

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Lua

-- Mapping data with "desc" stored directly by vim.keymap.set().
--
-- Please use this mappings table to set keyboard mapping since this is the
-- lower level configuration and more robust one. (which-key will
-- automatically pick-up stored data by this setting.)
local utils = require "astronvim.utils"
require("telescope").load_extension("refactoring")
require("telescope").load_extension("yank_history")
require("telescope").load_extension("undo")
return {
-- normal mode
n = {
-- second key is the lefthand side of the map
-- mappings seen under group name "Buffer"
["<leader>bn"] = { "<cmd>tabnew<cr>", desc = "New tab" },
-- quick save
["<C-s>"] = { ":w!<cr>", desc = "Save File" }, -- change description but the same command
-- Terminal
-- NOTE: https://neovim.io/doc/user/builtin.html#jobstart()
-- 1. If {cmd} is a List it runs directly (no 'shell')
-- 2. If {cmd} is a String it runs in the 'shell'
-- search and replace globally
['<leader>ss'] = {'<cmd>lua require("spectre").toggle()<CR>', desc = "Toggle Spectre" },
['<leader>sw'] = {'<cmd>lua require("spectre").open_visual({select_word=true})<CR>', desc = "Search current word" },
['<leader>sp'] ={'<cmd>lua require("spectre").open_file_search({select_word=true})<CR>', desc = "Search on current file" },
-- refactoring
["<leader>ri"] = { function() require('refactoring').refactor('Inline Variable') end, desc = "Inverse of extract variable" },
["<leader>rb"] = { function() require('refactoring').refactor('Extract Block') end, desc = "Extract Block" },
["<leader>rbf"] = { function() require('refactoring').refactor('Extract Block To File') end, desc = "Extract Block To File" },
["<leader>rr"] = { function() require('telescope').extensions.refactoring.refactors() end, desc = "Prompt for a refactor to apply" },
["<leader>rp"] = { function() require('refactoring').debug.printf({below = false}) end, desc = "Insert print statement to mark the calling of a function" },
["<leader>rv"] = { function() require('refactoring').debug.print_var() end, desc = "Insert print statement to print a variable" },
["<leader>rc"] = { function() require('refactoring').debug.cleanup({}) end, desc = "Cleanup of all generated print statements" },
-- yank_history
["<leader>yh"] = { function() require("telescope").extensions.yank_history.yank_history() end, desc = "Preview Yank History" },
-- undo history
["<leader>uh"] = {"<cmd>Telescope undo<cr>", desc="Telescope undo" },
-- implementation/definition preview
["gpd"] = { "<cmd>lua require('goto-preview').goto_preview_definition()<CR>", desc="goto_preview_definition" },
["gpt"] = { "<cmd>lua require('goto-preview').goto_preview_type_definition()<CR>", desc="goto_preview_type_definition" },
["gpi"] = { "<cmd>lua require('goto-preview').goto_preview_implementation()<CR>", desc="goto_preview_implementation" },
["gP" ] = { "<cmd>lua require('goto-preview').close_all_win()<CR>", desc="close_all_win" },
["gpr"] = { "<cmd>lua require('goto-preview').goto_preview_references()<CR>", desc="goto_preview_references" },
},
-- Visual mode
v = {
-- search and replace globally
['<leader>sw'] = {'<esc><cmd>lua require("spectre").open_visual()<CR>', desc = "Search current word" },
},
-- visual mode(what's the difference between v and x???)
x = {
-- refactoring
["<leader>ri"] = { function() require('refactoring').refactor('Inline Variable') end, desc = "Inverse of extract variable" },
["<leader>re"] = { function() require('refactoring').refactor('Extract Function') end, desc = "Extracts the selected code to a separate function" },
["<leader>rf"] = { function() require('refactoring').refactor('Extract Function To File') end, desc = "Extract Function To File" },
["<leader>rv"] = { function() require('refactoring').refactor('Extract Variable') end, desc = "Extracts occurrences of a selected expression to its own variable" },
["<leader>rr"] = { function() require('telescope').extensions.refactoring.refactors() end, desc = "Prompt for a refactor to apply" },
},
}