initial commit

init.lua

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+require("options")
+require("plugins")
+require("config.telescope")
+require("keymaps")
+require("lsp")
+require("colorscheme")
+require("config.mason")
+require("config.nvim-tree")
+require("config.comment")
+require("config.themery")
+require("config.theme")
+require("config.lualine")

lazy-lock.json

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+{
+  "LuaSnip": { "branch": "master", "commit": "8ae1dedd988eb56441b7858bd1e8554dfadaa46d" },
+  "catppuccin": { "branch": "main", "commit": "aebe43db9cb26e1c70fc5b2fd4158169c405e720" },
+  "cmp-buffer": { "branch": "main", "commit": "3022dbc9166796b644a841a02de8dd1cc1d311fa" },
+  "cmp-cmdline": { "branch": "main", "commit": "d250c63aa13ead745e3a40f61fdd3470efde3923" },
+  "cmp-nvim-lsp": { "branch": "main", "commit": "5af77f54de1b16c34b23cba810150689a3a90312" },
+  "cmp-path": { "branch": "main", "commit": "91ff86cd9c29299a64f968ebb45846c485725f23" },
+  "lazy.nvim": { "branch": "main", "commit": "bef521ac89c8d423f9d092e37b58e8af0c099309" },
+  "lspkind.nvim": { "branch": "master", "commit": "1735dd5a5054c1fb7feaf8e8658dbab925f4f0cf" },
+  "lualine.nvim": { "branch": "master", "commit": "0a5a66803c7407767b799067986b4dc3036e1983" },
+  "mason-lspconfig.nvim": { "branch": "main", "commit": "9dfcf2036c223920826140f0151d929a43f9eceb" },
+  "mason.nvim": { "branch": "main", "commit": "751b1fcbf3d3b783fcf8d48865264a9bcd8f9b10" },
+  "monokai.nvim": { "branch": "master", "commit": "b8bd44d5796503173627d7a1fc51f77ec3a08a63" },
+  "nvim-cmp": { "branch": "main", "commit": "ce16de5665c766f39c271705b17fff06f7bcb84f" },
+  "nvim-comment": { "branch": "main", "commit": "e9ac16ab056695cad6461173693069ec070d2b23" },
+  "nvim-lspconfig": { "branch": "master", "commit": "9619e53d3f99f0ca4ea3b88f5d97fce703131820" },
+  "nvim-tree.lua": { "branch": "master", "commit": "81eb8d519233c105f30dc0a278607e62b20502fd" },
+  "nvim-web-devicons": { "branch": "master", "commit": "93ddac6966d5d3416f96df728d7b92e27aaa4452" },
+  "plenary.nvim": { "branch": "master", "commit": "8aad4396840be7fc42896e3011751b7609ca4119" },
+  "telescope.nvim": { "branch": "master", "commit": "6312868392331c9c0f22725041f1ec2bef57c751" },
+  "themery.nvim": { "branch": "main", "commit": "1005a58801276d29c4b1e11244cf7631250f9143" },
+  "vim-maximizer": { "branch": "master", "commit": "2e54952fe91e140a2e69f35f22131219fcd9c5f1" }
+}

lua/colorscheme.lua

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+-- define your colorscheme here
+local colorscheme = 'monokai_pro'
+
+local is_ok, _ = pcall(vim.cmd, "colorscheme " .. colorscheme)
+if not is_ok then
+    vim.notify('colorscheme ' .. colorscheme .. ' not found!')
+    return
+end

lua/config/comment.lua

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+require('nvim_comment').setup({comment_empty = false})

lua/config/lualine.lua

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+-- local base16 = require'lualine.themes.base16'
+local ayu_dark = require'lualine.themes.ayu_dark'
+
+-- Change the background of lualine_c section for normal mode
+
+require('lualine').setup {
+  options = { theme  = ayu_dark },
+}

lua/config/mason.lua

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+-- Mason
+require('mason').setup({
+    ui = {
+        icons = {
+            package_installed = "✓",
+            package_pending = "➜",
+            package_uninstalled = "✗"
+        }
+    }
+})
+-- A list of servers to automatically install if they're not already installed
+require('mason-lspconfig').setup({
+    ensure_installed = {
+        'cssls',
+        'cssmodules_ls',
+        'graphql',
+        'html',
+        'intelephense',
+        'tailwindcss',
+        'tsserver',
+        'jsonls',
+        'lua_ls'
+    },
+})

lua/config/nvim-cmp.lua

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+local has_words_before = function()
+    unpack = unpack or table.unpack
+    local line, col = unpack(vim.api.nvim_win_get_cursor(0))
+    return col ~= 0 and vim.api.nvim_buf_get_lines(0, line - 1, line, true)[1]:sub(col, col):match("%s") == nil
+end
+
+local luasnip = require("luasnip")
+local cmp = require("cmp")
+
+cmp.setup({
+    snippet = {
+        -- REQUIRED - you must specify a snippet engine
+        expand = function(args)
+            require('luasnip').lsp_expand(args.body) -- For `luasnip` users.
+        end,
+    },
+    mapping = cmp.mapping.preset.insert({
+        -- Use <C-b/f> to scroll the docs
+        ['<C-b>'] = cmp.mapping.scroll_docs( -4),
+        ['<C-f>'] = cmp.mapping.scroll_docs(4),
+        -- Use <C-k/j> to switch in items
+        ['<C-k>'] = cmp.mapping.select_prev_item(),
+        ['<C-j>'] = cmp.mapping.select_next_item(),
+        -- Use <CR>(Enter) to confirm selection
+        -- Accept currently selected item. Set `select` to `false` to only confirm explicitly selected items.
+        ['<CR>'] = cmp.mapping.confirm({ select = true }),
+        -- A super tab
+        -- sourc: https://github.com/hrsh7th/nvim-cmp/wiki/Example-mappings#luasnip
+        ["<Tab>"] = cmp.mapping(function(fallback)
+            -- Hint: if the completion menu is visible select next one
+            if cmp.visible() then
+                cmp.select_next_item()
+            elseif has_words_before() then
+                cmp.complete()
+            else
+                fallback()
+            end
+        end, { "i", "s" }), -- i - insert mode; s - select mode
+        ["<S-Tab>"] = cmp.mapping(function(fallback)
+            if cmp.visible() then
+                cmp.select_prev_item()
+            elseif luasnip.jumpable( -1) then
+                luasnip.jump( -1)
+            else
+                fallback()
+            end
+        end, { "i", "s" }),
+    }),
+
+  -- Let's configure the item's appearance
+  -- source: https://github.com/hrsh7th/nvim-cmp/wiki/Menu-Appearance
+  formatting = {
+      -- Set order from left to right
+      -- kind: single letter indicating the type of completion
+      -- abbr: abbreviation of "word"; when not empty it is used in the menu instead of "word"
+      -- menu: extra text for the popup menu, displayed after "word" or "abbr"
+      fields = { 'abbr', 'menu' },
+
+      -- customize the appearance of the completion menu
+      format = function(entry, vim_item)
+          vim_item.menu = ({
+              nvim_lsp = '[Lsp]',
+              luasnip = '[Luasnip]',
+              buffer = '[File]',
+              path = '[Path]',
+          })[entry.source.name]
+          return vim_item
+      end,
+  },
+
+  -- Set source precedence
+  sources = cmp.config.sources({
+      { name = 'nvim_lsp' },    -- For nvim-lsp
+      { name = 'luasnip' },     -- For luasnip user
+      { name = 'buffer' },      -- For buffer word completion
+      { name = 'path' },        -- For path completion
+  })
+})

lua/config/nvim-tree.lua

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+require("nvim-tree").setup({
+  sort = {
+    sorter = "case_sensitive",
+  },
+  view = {
+    width = 30,
+  },
+  renderer = {
+    group_empty = true,
+  },
+  filters = {
+    dotfiles = true,
+  },
+})

lua/config/telescope.lua

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+local actions = require("telescope.actions")
+
+require('telescope').setup {
+    defaults = {
+        -- Default configuration for telescope goes here:
+        -- config_key = value,
+        mappings = {
+            i = {
+                ["<esc>"] = actions.close,
+                ["<C-u>"] = false
+            }
+        }
+    },
+    pickers = {
+        -- Default configuration for builtin pickers goes here:
+        -- picker_name = {
+        --   picker_config_key = value,
+        --   ...
+        -- }
+        -- Now the picker_config_key will be applied every time you call this
+        -- builtin picker
+    },
+    extensions = {
+        -- Your extension configuration goes here:
+        -- extension_name = {
+        --   extension_config_key = value,
+        -- }
+        -- please take a look at the readme of the extension you want to configure
+    }
+}

lua/config/theme.lua

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+-- Themery block
+-- This block will be replaced by Themery.
+vim.cmd("colorscheme catppuccin-mocha")
+vim.g.theme_id = 2
+-- end themery block

lua/config/themery.lua

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+-- Set custom name to the list
+require("themery").setup({
+    themes = { {
+        name = "Day",
+        colorscheme = "catppuccin-latte",
+    },
+        {
+            name = "Night",
+            colorscheme = "catppuccin-mocha",
+        } },
+    themeConfigFile = "~/.config/nvim/lua/config/theme.lua", -- Desibed below
+    livePreview = true,                                    -- Apply theme while browsing. Default to true.
+})

lua/keymaps.lua

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+local keymap = vim.api.nvim_set_keymap
+local opts = { noremap = true, silent = true }
+
+local mappings = {
+    n = {
+        ["<leader>nh"] = ":nohl<CR>",
+        ["<leader>sv"] = "<C-w>s",
+        ["<leader>sh"] = "<C-w>v",
+        ["<leader>se"] = "<C-w>=",
+        ["<leader>sx"] = ":close<CR>",
+        -- nvim-tree
+        ["<leader>e"]  = ":NvimTreeToggle<CR>",
+        ["<leader>cf"] = ":NvimTreeCollapse<CR>",
+        -- lsp
+        ["<leader>ls"] = ":lspstop<CR>",
+        ["<leader>lo"] = ":lspstart<CR>",
+        -- move between buffers
+        ["<c-h>"]      = "<C-w>h",
+        ["<c-j>"]      = "<C-w>j",
+        ["<c-k>"]      = "<C-w>k",
+        ["<c-l>"]      = "<C-w>l",
+        ["<leader>ff"] = "<cmd>Telescope find_files<CR>",
+        ["<leader>fw"] = "<cmd>Telescope live_grep<CR>",
+        ["<leader>fc"] = "<cmd>Telescope grep_string<CR>",
+        ["<leader>th"] = "<cmd>Themery<CR>",
+        ["<leader>sm"] = ":MaximizerToggle<CR>"
+    },
+    x = {
+        ["J"] = ":move '>+1<CR>gv-gv",
+        ["K"] = ":move '<-2<CR>gv-gv",
+        ["<A-j>"] = ":move '>+1<CR>gv-gv",
+        ["<A-k>"] = ":move '<-2<CR>gv-gv",
+    },
+    i = {
+        ["c-j"] = [[<cmd>lua require('copilot').accept()<CR>]],
+        ["<m-l>"] = "<esc>",
+    },
+}
+
+for mode, mode_mappings in pairs(mappings) do
+    for key, mapping in pairs(mode_mappings) do
+        if type(mapping) == "function" then
+            keymap(mode, key, "<cmd>lua " .. mapping() .. "<>", opts)
+        elseif type(mapping) == "table" then
+            keymap(mode, key, mapping[1], mapping[2] or opts)
+        else
+            keymap(mode, key, mapping, opts)
+        end
+    end
+end

lua/lsp.lua

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+-- Set different settings for different languages' LSP
+-- LSP list: https://github.com/neovim/nvim-lspconfig/blob/master/doc/server_configurations.md
+-- How to use setup({}): https://github.com/neovim/nvim-lspconfig/wiki/Understanding-setup-%7B%7D
+--     - the settings table is sent to the LSP
+--     - on_attach: a lua callback function to run after LSP attaches to a given buffer
+local lspconfig = require('lspconfig')
+
+-- Customized on_attach function
+-- See `:help vim.diagnostic.*` for documentation on any of the below functions
+local opts = { noremap = true, silent = true }
+
+local mappings = {
+    ['<leader>k'] = vim.diagnostic.open_float,
+    ['[d'] = vim.diagnostic.goto_prev,
+    [']d'] = vim.diagnostic.goto_next,
+    ['<leader>q'] = vim.diagnostic.setloclist,
+    ['gD'] = vim.lsp.buf.declaration,
+    ['gd'] = vim.lsp.buf.definition,
+    ['K'] = vim.lsp.buf.hover,
+    ['gi'] = vim.lsp.buf.implementation,
+    ['<leader>wa'] = vim.lsp.buf.add_workspace_folder,
+    ['<leader>wr'] = vim.lsp.buf.remove_workspace_folder,
+    ['<leader>wl'] = function()
+        print(vim.inspect(vim.lsp.buf.list_workleader_folders()))
+    end,
+    ['<leader>D'] = vim.lsp.buf.type_definition,
+    ['<leader>rn'] = vim.lsp.buf.rename,
+    ['<leader>ca'] = vim.lsp.buf.code_action,
+    ['gr'] = vim.lsp.buf.references,
+    ['<leader>fm'] = function()
+        vim.lsp.buf.format({ async = true })
+    end,
+}
+
+local on_attach = function(client, bufnr)
+    -- Enable completion triggered by <c-x><c-o>
+    vim.api.nvim_buf_set_option(bufnr, 'omnifunc', 'v:lua.vim.lsp.omnifunc')
+    local bufopts = { noremap = true, silent = true, buffer = bufnr }
+    for key, mapping in pairs(mappings) do
+        vim.keymap.set('n', key, mapping, bufopts)
+    end
+end
+
+local servers = {
+    "tsserver",
+    "intelephense",
+    "tailwindcss",
+    "lua_ls",
+}
+local capabilities = vim.lsp.protocol.make_client_capabilities()
+
+capabilities.textDocument.completion.completionItem = {
+    documentationFormat = { "markdown", "plaintext" },
+    snippetSupport = true,
+    preselectSupport = true,
+    insertReplaceSupport = true,
+    labelDetailsSupport = true,
+    deprecatedSupport = true,
+    commitCharactersSupport = true,
+    tagSupport = { valueSet = { 1 } },
+    resolveSupport = {
+        properties = {
+            "documentation",
+            "detail",
+            "additionalTextEdits",
+        },
+    },
+}
+
+for _, lsp in ipairs(servers) do
+    lspconfig[lsp].setup {
+        on_attach = on_attach,
+        capabilities = capabilities,
+    }
+end

lua/options.lua

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+local opt = vim.opt
+local api = vim.api
+local global = vim.g
+
+-- Hint: use `:h <option>` to figure out the meaning if needed
+opt.clipboard = "unnamedplus" -- use system clipboard
+opt.completeopt = { "menu", "menuone", "noselect" }
+opt.mouse = "a" -- allow the mouse to be used in Nvim
+
+-- General
+opt.wrap = false
+global.loaded_netrw = 1
+global.loaded_netrwPlugin = 1
+global.mapleader = " "
+
+-- Navigation
+opt.cursorline = true
+opt.backspace = "indent,eol,start"
+
+-- Tab
+opt.tabstop = 4 -- number of visual spaces per TAB
+opt.softtabstop = 4 -- number of spacesin tab when editing
+opt.shiftwidth = 4 -- insert 4 spaces on a tab
+opt.expandtab = true -- tabs are spaces, mainly because of python
+
+-- UI config
+opt.number = true -- show absolute number
+-- opt.relativenumber = true -- add numbers to each line on the left side
+opt.cursorline = true -- highlight cursor line underneath the cursor horizontally
+opt.splitbelow = true -- open new vertical split bottom
+opt.splitright = true -- open new horizontal splits right
+opt.termguicolors = true -- enabl 24-bit RGB color in the TUI
+
+-- Searching
+opt.incsearch = true -- search as characters are entered
+opt.hlsearch = false -- do not highlight matches
+opt.ignorecase = true -- ignore case in searches by default
+opt.smartcase = true -- but make it case sensitive if an uppercase is entered
+
+-- Show trailing whitespace
+api.nvim_set_option("list", true)
+api.nvim_set_option("listchars", "eol:$,nbsp:_,tab:>-,trail:~,extends:>,precedes:<")
+
+-- Remove whitespace on save
+api.nvim_create_autocmd({ "BufWritePre" }, {
+	pattern = { "*" },
+	command = [[if &filetype !~# 'lsp' | %s/\s\+$//e | endif]],
+})

lua/plugins.lua

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+local lazypath = vim.fn.stdpath("data") .. "/lazy/lazy.nvim"
+
+if not (vim.uv or vim.loop).fs_stat(lazypath) then
+    vim.fn.system({
+        "git",
+        "clone",
+        "--filter=blob:none",
+        "https://github.com/folke/lazy.nvim.git",
+        "--branch=stable", -- latest stable release
+        lazypath,
+    })
+end
+vim.opt.rtp:prepend(lazypath)
+
+require("lazy").setup({
+    "tanvirtin/monokai.nvim",
+    {
+        "onsails/lspkind.nvim",
+        event = { "VimEnter" },
+    },
+    { "catppuccin/nvim",      name = "catppuccin",          priority = 1000 },
+    -- Auto-completion engine
+    {
+        "hrsh7th/nvim-cmp",
+        dependencies = { "lspkind.nvim" },
+        config = function()
+            require("config.nvim-cmp")
+        end,
+    },
+    { "hrsh7th/cmp-nvim-lsp", dependencies = { "nvim-cmp" } },
+    { "hrsh7th/cmp-buffer",   dependencies = { "nvim-cmp" } }, -- buffer auto-completion
+    { "hrsh7th/cmp-path",     dependencies = { "nvim-cmp" } }, -- path auto-completion
+    { "hrsh7th/cmp-cmdline",  dependencies = { "nvim-cmp" } }, -- cmdline auto-completion
+    -- Code snippet engine
+    {
+        "L3MON4D3/LuaSnip",
+        version = "v2.*",
+    },
+    "williamboman/mason.nvim",
+    "williamboman/mason-lspconfig.nvim",
+    "neovim/nvim-lspconfig",
+    "nvim-tree/nvim-tree.lua",
+    version = "*",
+    lazy = false,
+    dependencies = {
+        "nvim-tree/nvim-web-devicons",
+    },
+    {
+        'nvim-telescope/telescope.nvim',
+        tag = '0.1.6',
+        dependencies = { 'nvim-lua/plenary.nvim' }
+    },
+    'zaldih/themery.nvim',
+    'terrortylor/nvim-comment',
+    'szw/vim-maximizer',
+    {
+        'nvim-lualine/lualine.nvim',
+        dependencies = { 'nvim-tree/nvim-web-devicons' }
+    }
+})

requirements.md

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+# Requirements for my setup
+- file tree x
+- lsp with mason x
+- telescope x
+- theming x
+- tabfluline
+- harpoon
+- extended history