tidy-up: Organize dot files

.config/nvim/init.vim

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+lua require('plugins')
+lua require('telescope')
+lua require('config.bindings')
+lua require('config.telescope')
+lua require('config.treesitter')
+lua require('config.lsp')
+lua require('config.editor')
+lua require('config.theme')
+
+set guicursor=
+set autoindent 
+set wildmode=longest,list
+set laststatus=0
+set clipboard+=unnamedplus
+set background=dark
+set number
+set hidden
+set title
+set signcolumn=yes:1
+
+filetype plugin on
+filetype indent on
+
+colorscheme carbonfox
+
+hi Normal     ctermbg=NONE guibg=NONE
+hi SignColumn ctermbg=NONE guibg=NONE
+hi LineNr     ctermbg=NONE guibg=none guifg=Grey

.config/nvim/lua/config/bindings.lua

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+vim.g.mapleader = " "
+
+vim.keymap.set("n", "<leader>pv", vim.cmd.Ex)
+vim.keymap.set("n", "<leader>u", vim.cmd.UndotreeToggle)
+vim.keymap.set("n", "<leader>sy", vim.cmd.PackerSync)
+vim.keymap.set("n", "<leader>ty", vim.cmd.TSUpdate)
+vim.keymap.set("n", "<leader>o", "<Cmd>Neotree<CR>")
+vim.keymap.set("n", "<leader>t", "<Cmd>Neotree toggle<CR>")
+vim.keymap.set("n", "<leader>p", "<Cmd>bp<CR>")
+vim.keymap.set("n", "<leader>q", "<Cmd>bd<CR>")
+vim.keymap.set("n", "<leader>l", "<Cmd>bl<CR>")
+vim.keymap.set("n", "<leader>lb", "<Cmd>VGit toggle_live_blame<CR>")
+vim.keymap.set("n", "<leader>bp", "<Cmd>VGit buffer_blame_preview<CR>")
+

.config/nvim/lua/config/editor.lua

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+vim.opt.tabstop = 4
+vim.opt.softtabstop = 4
+vim.opt.shiftwidth = 4
+vim.opt.expandtab = true
+vim.opt.smartindent = true
+
+vim.opt.nu = false
+vim.opt.relativenumber = true
+
+vim.opt.wrap = false
+
+vim.opt.termguicolors = true
+vim.opt.swapfile = false
+vim.opt.backup = false
+vim.opt.undofile = true
+
+vim.g.moonflyNormalFloat = true
+vim.g.moonflyTransparent = true
+vim.g.moonflyUndercurls = false
+
+vim.o.updatetime = 300
+vim.o.incsearch = false
+
+vim.lsp.buf.signature_help = true

.config/nvim/lua/config/lsp.lua

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+lsp = vim.lsp
+lsp_config = require('lspconfig')
+cmp_defcaps = require('cmp_nvim_lsp').default_capabilities()
+
+snippet_engine = 'luasnip'
+
+vim.opt.completeopt = {'menu', 'menuone', 'noselect'}
+vim.diagnostic.config({
+    signs = { 
+        text = { 
+            [vim.diagnostic.severity.ERROR] = '', 
+            [vim.diagnostic.severity.WARN] = '',
+            [vim.diagnostic.severity.HINT] = '',
+            [vim.diagnostic.severity.INFO] = '',
+        },
+    },
+    virtual_text = true,
+    severity_sort = true,
+})
+
+require('lsp.mason')
+require('lsp.cmp')
+require('lsp.pylsp')
+require('lsp.rust')
+require('lsp.git')

.config/nvim/lua/config/telescope.lua

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+local builtin = require('telescope.builtin')
+
+vim.keymap.set('n', '<leader>f', builtin.find_files, {})
+vim.keymap.set('n', '<leader>g', builtin.live_grep, {})
+vim.keymap.set('n', '<leader>b', builtin.buffers, {})
+
+require('telescope').setup{ 
+  defaults = { 
+    file_ignore_patterns = { 
+      "target",
+      "dist/runtime",
+      "dist/filesystem",
+    }
+  }
+}

.config/nvim/lua/config/theme.lua

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+require('nightfox').setup({
+    options = {
+        transparent = true,      -- Disable setting background
+        terminal_colors = true,  -- Set terminal colors (vim.g.terminal_color_*) used in `:terminal`
+        dim_inactive = false,    -- Non-focused panes set to alternative background
+        module_default = true,   -- Default enable value for modules 
+    },
+    palettes = {
+        all = { -- Normal terminal colour scheme
+            black   = "#16161c",
+            blue    = "#26bbd9",
+            cyan    = "#59e1e3",
+            green   = "#29d398",
+            magenta = "#ee64ac",
+            red     = "#e95678",
+            white   = "#d5d8da",
+            orange  = "#fab795",
+            yellow  = "#fbc3a7",
+        },
+    },
+    specs = {
+        all = {
+            syntax = {
+                builtin0 = "blue.bright",
+                comment = "white.dim",
+            },
+        },
+    },
+})

.config/nvim/lua/config/treesitter.lua

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+require'nvim-treesitter.configs'.setup {
+	-- A list of parser names, or "all" (the five listed parsers should always be installed)
+	ensure_installed = { "c", "lua", "vim", "vimdoc", "query" , "rust", "python" },
+
+	-- Install parsers synchronously (only applied to `ensure_installed`)
+	sync_install = false,
+
+	-- Automatically install missing parsers when entering buffer
+	-- Recommendation: set to false if you don't have `tree-sitter` CLI installed locally
+	auto_install = true,
+
+	---- If you need to change the installation directory of the parsers (see -> Advanced Setup)
+	-- parser_install_dir = "/some/path/to/store/parsers", -- Remember to run vim.opt.runtimepath:append("/some/path/to/store/parsers")!
+
+	highlight = {
+		enable = true,
+
+		-- NOTE: these are the names of the parsers and not the filetype. (for example if you want to
+		-- disable highlighting for the `tex` filetype, you need to include `latex` in this list as this is
+		-- the name of the parser)
+		-- list of language that will be disabled
+		additional_vim_regex_highlighting = true,
+	},
+}

.config/nvim/lua/lsp/cmp.lua

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+local cmp = require('cmp')
+local sneng = require(snippet_engine)
+
+cmp.setup({
+    snippet = {
+      expand = function(args)
+        sneng.lsp_expand(args.body)
+      end,
+    },
+	window = {
+		completion = cmp.config.window.bordered(),
+		documentation = cmp.config.window.bordered(),
+	},
+	mapping = cmp.mapping.preset.insert({
+        ['<C-p>'] = cmp.mapping.scroll_docs(-4),
+        ['<C-n>'] = cmp.mapping.scroll_docs(4),
+		['<tab>'] = cmp.mapping.confirm({ select = true }),
+		['<C-space>'] = cmp.mapping.complete(),
+    }),
+    sources = cmp.config.sources({
+        { name = 'nvim_lsp' },
+        { name = 'nvim_lsp_signature_help' },
+        { name = sneng_name },
+    })
+})

.config/nvim/lua/lsp/git.lua

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+require('vgit').setup({
+    settings = {
+        signs = {
+            priority = 0,
+        },
+    }
+})

.config/nvim/lua/lsp/mason.lua

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+require('mason').setup({})
+require('mason-lspconfig').setup({
+	ensure_installed = {'rust_analyzer', 'pylsp'},
+})

.config/nvim/lua/lsp/pylsp.lua

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+lsp.config('pylsp', {
+    capabilities = cmp_defcaps,
+})
+lsp.enable('pylsp')

.config/nvim/lua/lsp/rust.lua

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+lsp.config('rust_analyzer', {
+    capabilities = cmp_defcaps,
+    settings = {
+        ['rust-analyzer'] = {
+            diagnostics = {
+                enable = true;
+            }
+        }
+    }
+})
+lsp.enable('rust_analyzer')

.config/nvim/lua/plugins.lua

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+-- This file can be loaded by calling `lua require('plugins')` from your init.vim
+
+-- Only required if you have packer configured as `opt`
+vim.cmd [[packadd packer.nvim]]
+
+return require('packer').startup(function(use)
+    -- Packer can manage itself
+    use('wbthomason/packer.nvim')
+ 
+    use('olimorris/onedarkpro.nvim')
+    use('SapphirusBeryl/nightfox.nvim')
+    use('nvim-tree/nvim-web-devicons')
+
+    use('mbbill/undotree')
+   
+    use {
+        'neovim/nvim-lspconfig', 
+        requires = {
+            -- Mason Package Manager
+            {'williamboman/mason.nvim'},
+            {'williamboman/mason-lspconfig.nvim'},
+
+            -- Autocompletion
+            {'hrsh7th/nvim-cmp'},
+            {'hrsh7th/cmp-nvim-lsp'},
+            {'hrsh7th/cmp-nvim-lsp-signature-help'},
+            {'L3MON4D3/LuaSnip'},
+        }
+    }
+
+    use { 
+        'nvim-treesitter/nvim-treesitter',
+        run = ':TSUpdate',
+    }
+
+    use {
+        'nvim-telescope/telescope.nvim',
+        tag = '0.1.x',
+        requires = {
+            {'nvim-lua/plenary.nvim'} 
+        }
+    }
+
+    use {
+        'nvim-neo-tree/neo-tree.nvim',
+        branch = 'v3.x',
+        requires = { 
+            'nvim-lua/plenary.nvim',
+            'nvim-tree/nvim-web-devicons', -- not strictly required, but recommended
+            'MunifTanjim/nui.nvim',
+            -- '3rd/image.nvim', -- Optional image support in preview window: See `# Preview Mode` for more information
+        }
+    } 
+
+    use {
+        'tanvirtin/vgit.nvim',
+        requires = {
+            'nvim-lua/plenary.nvim'
+        }
+    }
+end)