feat(nvim): improve configs a lot.

5 files changed, 178 insertions, 0 deletions

diff --git a/store/home/config/nvim/lua/setup/plugins/cmp.lua b/store/home/config/nvim/lua/setup/plugins/cmp.lua
new file mode 100644
index 0000000..c977943
--- /dev/null
+++ b/store/home/config/nvim/lua/setup/plugins/cmp.lua
@@ -0,0 +1,33 @@
+local function setup()
+    local cmp = require("cmp")
+
+    cmp.setup {
+        snippet = {
+            expand = function(args)
+                vim.snippet.expand(args.body)
+            end,
+        },
+        window = {
+            completion = cmp.config.window.bordered(),
+            documentation = cmp.config.window.bordered(),
+        },
+        mapping = cmp.mapping.preset.insert({
+            ['<C-b>'] = cmp.mapping.scroll_docs(-4),
+            ['<C-f>'] = cmp.mapping.scroll_docs(4),
+            ['<C-j>'] = cmp.mapping.select_next_item({ behavior = cmp.SelectBehavior.Select }),
+            ['<C-k>'] = cmp.mapping.select_prev_item({ behavior = cmp.SelectBehavior.Select }),
+            ['<C-y>'] = cmp.mapping.confirm({ select = true }),
+            ['<CR>'] = cmp.mapping.confirm({ select = true }),
+        }),
+        sources = cmp.config.sources({
+            { name = 'nvim_lsp' },
+            { name = 'path' },
+        }, {
+            { name = 'buffer' },
+        })
+    }
+end
+
+return {
+    setup = setup
+}
diff --git a/store/home/config/nvim/lua/setup/plugins/gitsigns.lua b/store/home/config/nvim/lua/setup/plugins/gitsigns.lua
new file mode 100644
index 0000000..957c661
--- /dev/null
+++ b/store/home/config/nvim/lua/setup/plugins/gitsigns.lua
@@ -0,0 +1,40 @@
+local function setup()
+    local gitsigns = require('gitsigns')
+
+    gitsigns.setup {
+        on_attach = function(bufnr)
+            local function map(mode, l, r, opts)
+                opts = opts or {}
+                opts.buffer = bufnr
+                vim.keymap.set(mode, l, r, opts)
+            end
+
+            -- Navigation
+            map('n', ']c', function()
+                if vim.wo.diff then
+                    vim.cmd.normal({ ']c', bang = true })
+                else
+                    gitsigns.nav_hunk('next')
+                end
+            end)
+
+            map('n', '[c', function()
+                if vim.wo.diff then
+                    vim.cmd.normal({ '[c', bang = true })
+                else
+                    gitsigns.nav_hunk('prev')
+                end
+            end)
+
+            -- Actions
+            map('n', '<leader>gc', gitsigns.preview_hunk)
+            map('n', '<leader>gt', gitsigns.toggle_deleted)
+            map('n', '<leader>gd', gitsigns.diffthis)
+            map('n', '<leader>gb', function() gitsigns.blame_line { full = true } end)
+        end
+    }
+end
+
+return {
+    setup = setup
+}
diff --git a/store/home/config/nvim/lua/setup/plugins/init.lua b/store/home/config/nvim/lua/setup/plugins/init.lua
new file mode 100644
index 0000000..0e2a839
--- /dev/null
+++ b/store/home/config/nvim/lua/setup/plugins/init.lua
@@ -0,0 +1,14 @@
+local function setup()
+    require("setup.plugins.lint").setup()
+    require("setup.plugins.cmp").setup()
+    require("setup.plugins.telescope").setup()
+    require("setup.plugins.gitsigns").setup()
+
+    require('lualine').setup {}
+    require("nvim-tree").setup {}
+    require("nvim-autopairs").setup {}
+end
+
+return {
+    setup = setup
+}
diff --git a/store/home/config/nvim/lua/setup/plugins/lint.lua b/store/home/config/nvim/lua/setup/plugins/lint.lua
new file mode 100644
index 0000000..688e5ca
--- /dev/null
+++ b/store/home/config/nvim/lua/setup/plugins/lint.lua
@@ -0,0 +1,80 @@
+local lint = require("lint")
+
+local cspell = {
+    name = "cspell",
+    config_patterns = {
+        ".cspell.json",
+        "cspell.json",
+        ".cSpell.json",
+        "cSpell.json",
+        "cspell.config.js",
+        "cspell.config.cjs",
+        "cspell.config.json",
+        "cspell.config.yaml",
+        "cspell.config.yml",
+        "cspell.yaml",
+        "cspell.yml",
+    },
+    fast = true,
+}
+
+local linters = { cspell }
+
+local linter_names = vim.tbl_map(function(l) return l.name end, linters)
+
+local function cru_lint(linter, opt)
+    opt = opt or {}
+
+    if not opt.buf then
+        opt.buf = 0
+    end
+
+    if 0 ~= #vim.fs.find(linter.config_patterns, {
+            path = vim.api.nvim_buf_get_name(opt.buf), upward = true }) then
+        lint.try_lint(linter.name)
+    end
+end
+
+local function cru_lint_one(name, opt)
+    for _, linter in ipairs(linters) do
+        if linter.name == name then
+            cru_lint(linter, opt)
+            return
+        end
+    end
+    vim.notify("No linter named " .. name .. " is configured.", vim.log.levels.ERROR, {})
+end
+
+local function cru_lint_all(opt, fast)
+    for _, linter in ipairs(linters) do
+        if not fast or linter.fast then
+            cru_lint(linter, opt)
+        end
+    end
+end
+
+local function cru_lint_all_fast(opt)
+    local buf = opt.buf
+    if vim.api.nvim_get_option_value("buftype", { buf = buf }) == "" then
+        cru_lint_all(opt, true)
+    end
+end
+
+local function setup()
+    vim.api.nvim_create_autocmd({ "BufReadPost", "InsertLeave", "TextChanged" }, { callback = cru_lint_all_fast })
+
+    local function cru_lint_cmd(opt)
+        if #opt.args == 0 then
+            cru_lint_all(opt, false)
+        else
+            cru_lint_one(opt.args, opt)
+        end
+    end
+
+    vim.api.nvim_create_user_command("CruLint", cru_lint_cmd,
+        { nargs = '?', complete = function() return linter_names end })
+end
+
+return {
+    setup = setup,
+}
diff --git a/store/home/config/nvim/lua/setup/plugins/telescope.lua b/store/home/config/nvim/lua/setup/plugins/telescope.lua
new file mode 100644
index 0000000..d68b7f2
--- /dev/null
+++ b/store/home/config/nvim/lua/setup/plugins/telescope.lua
@@ -0,0 +1,11 @@
+local function setup()
+    local builtin = require('telescope.builtin')
+    vim.keymap.set('n', '<leader>ff', builtin.find_files, {})
+    vim.keymap.set('n', '<leader>fg', builtin.live_grep, {})
+    vim.keymap.set('n', '<leader>fb', builtin.buffers, {})
+    vim.keymap.set('n', '<leader>fh', builtin.help_tags, {})
+end
+
+return {
+    setup = setup
+}