nvim-utf 기본설정

deptno · Oct 22, 2023 · 38f6c19 · 38f6c19
1 parent 94f9410
commit 38f6c19
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Showing 4 changed files with 86 additions and 3 deletions.
diff --git a/lua/custom/configs/lspconfig.lua b/lua/custom/configs/lspconfig.lua
@@ -1,8 +1,16 @@
 -- https://github.com/neovim/nvim-lspconfig/blob/master/doc/server_configurations.md
 -- https://github.com/williamboman/mason-lspconfig.nvim/blob/main/doc/server-mapping.md
-local configs = require("plugins.configs.lspconfig")
+local configs = require("plugins.configs.lspconfig").capabilities
 local on_attach = configs.on_attach
-local capabilities = configs.capabilities
+
+--- nvim-ufo
+local capabilities = configs.capabilities or {}
+local textDocument = capabilities.textDocument or {}
+textDocument.foldingRange = {
+    dynamicRegistration = false,
+    lineFoldingOnly = true
+}
+configs.capabilities = capabilities
 
 local lspconfig = require("lspconfig")
 local servers = {

diff --git a/lua/custom/init.lua b/lua/custom/init.lua
@@ -1,3 +1,9 @@
 vim.o.timeout = true
 vim.o.timeoutlen = 150
 vim.g.mapleader = ';'
+
+--- nvim-ufo
+vim.o.foldcolumn = '1'
+vim.o.foldlevel = 99
+vim.o.foldlevelstart = 99
+vim.o.foldenable = true
diff --git a/lua/custom/mappings.lua b/lua/custom/mappings.lua
@@ -309,4 +309,33 @@ M["nvim-notify"] = {
     }
   }
 }
+M["nvim-ufo"] = {
+  n = {
+    ["zR"] = {
+      function ()
+        return require('ufo').openAllFolds()
+      end,
+      "Open all folds: ufo",
+    },
+    ["zM"] = {
+      function ()
+        return require('ufo').closeAllFolds()
+      end,
+      "Close all folds: ufo",
+    },
+    ["zr"] = {
+      function ()
+        return require('ufo').openFoldsExceptKinds()
+      end,
+      "Open folds except kinds: ufo",
+    },
+    ["zm"] = {
+      function ()
+        require('ufo').closeFoldsWith()
+      end,
+      "Close folds with: ufo",
+    },
+  },
+}
+
 return M
diff --git a/lua/custom/plugins.lua b/lua/custom/plugins.lua
@@ -166,5 +166,45 @@ return {
     'chentoast/marks.nvim',
     opts = require('custom/configs/marks'),
     event = 'VeryLazy',
-  }
+  },
+  {
+    'kevinhwang91/nvim-ufo',
+    dependencies = {
+      'kevinhwang91/promise-async',
+      'nvim-treesitter/nvim-treesitter'
+    },
+    config = function ()
+      local fold_virt_text_handler = function(virtText, lnum, endLnum, width, truncate)
+        local newVirtText = {}
+        local suffix = (' 󰁂 %d '):format(endLnum - lnum)
+        local sufWidth = vim.fn.strdisplaywidth(suffix)
+        local targetWidth = width - sufWidth
+        local curWidth = 0
+        for _, chunk in ipairs(virtText) do
+          local chunkText = chunk[1]
+          local chunkWidth = vim.fn.strdisplaywidth(chunkText)
+          if targetWidth > curWidth + chunkWidth then
+            table.insert(newVirtText, chunk)
+          else
+            chunkText = truncate(chunkText, targetWidth - curWidth)
+            local hlGroup = chunk[2]
+            table.insert(newVirtText, {chunkText, hlGroup})
+            chunkWidth = vim.fn.strdisplaywidth(chunkText)
+            -- str width returned from truncate() may less than 2nd argument, need padding
+            if curWidth + chunkWidth < targetWidth then
+              suffix = suffix .. (' '):rep(targetWidth - curWidth - chunkWidth)
+            end
+            break
+          end
+          curWidth = curWidth + chunkWidth
+        end
+        table.insert(newVirtText, {suffix, 'MoreMsg'})
+        return newVirtText
+      end
+      require('ufo').setup({
+        fold_virt_text_handler = fold_virt_text_handler,
+      })
+    end,
+    event = 'VeryLazy'
+  },
 }