shorten some long mapping vars, fix (#849)| fix (#836)

lua/core/default_config.lua

@@ -123,10 +123,9 @@ M.mappings = {
    misc = {
       cheatsheet = "<leader>ch",
       close_buffer = "<leader>x",
-      copy_whole_file = "<C-a>", -- copy all contents of current buffer
-      copy_to_system_clipboard = "<C-c>", -- copy selected text (visual mode) or curent line (normal)
-      line_number_toggle = "<leader>n", -- toggle line number
-      relative_line_number_toggle = "<leader>rn",
+      cp_whole_file = "<C-a>", -- copy all contents of current buffer
+      lineNR_toggle = "<leader>n", -- toggle line number
+      lineNR_rel_toggle = "<leader>rn",
       update_nvchad = "<leader>uu",
       new_buffer = "<S-t>",
       new_tab = "<C-t>b",

lua/core/mappings.lua

@@ -26,7 +26,7 @@ local M = {}
 M.misc = function()
    local function non_config_mappings()
       -- Don't copy the replaced text after pasting in visual mode
-      map_wrapper("v", "p", 'p:let @+=@0<CR>')
+      map_wrapper("v", "p", "p:let @+=@0<CR>")
 
       -- Allow moving the cursor through wrapped lines with j, k, <Up> and <Down>
       -- http://www.reddit.com/r/vim/comments/2k4cbr/problem_with_gj_and_gk/
@@ -84,12 +84,10 @@ M.misc = function()
       map("n", maps.misc.cheatsheet, ":lua require('nvchad.cheatsheet').show() <CR>") -- show keybinds
       map("n", maps.misc.close_buffer, ":lua require('core.utils').close_buffer() <CR>") -- close  buffer
       map("n", maps.misc.copy_whole_file, ":%y+ <CR>") -- copy whole file content
-      map("v", maps.misc.copy_to_system_clipboard, '"+y')
-      map("n", maps.misc.copy_to_system_clipboard, '"+yy') -- copy curent line in normal mode
       map("n", maps.misc.new_buffer, ":enew <CR>") -- new buffer
       map("n", maps.misc.new_tab, ":tabnew <CR>") -- new tabs
-      map("n", maps.misc.line_number_toggle, ":set nu! <CR>") -- toggle numbers
-      map("n", maps.misc.relative_line_number_toggle, ":set rnu! <CR>") -- toggle relative numbers
+      map("n", maps.misc.lineNR_toggle, ":set nu! <CR>")
+      map("n", maps.misc.lineNR_rel_toggle, ":set rnu! <CR>") -- relative line numbers
       map("n", maps.misc.save_file, ":w <CR>") -- ctrl + s to save file
 
       -- terminal mappings --

lua/plugins/init.lua

@@ -65,7 +65,7 @@ local plugins = {
 
    {
       "nvim-treesitter/nvim-treesitter",
-      event = {"BufRead", "BufNewFile"},
+      event = { "BufRead", "BufNewFile" },
       config = override_req("nvim_treesitter", "plugins.configs.treesitter", "setup"),
       run = ":TSUpdate",
    },
@@ -126,7 +126,7 @@ local plugins = {
       "rafamadriz/friendly-snippets",
       module = "cmp_nvim_lsp",
       disable = not plugin_settings.status.cmp,
-      event = "InsertCharPre",
+      event = "InsertEnter",
    },
 
    {