Merge 4d289d16b3f619e12b62b8971db6818c420e39eb into ca7430056c6c6cfe68b98178bcfde6a85b9023f7

README.md

@@ -13,7 +13,7 @@
       <img alt="Latest release" src="https://img.shields.io/github/v/release/jdhao/nvim-config" />
     </a>
     <a href="https://github.com/neovim/neovim/releases/tag/stable">
-      <img src="https://img.shields.io/badge/Neovim-0.9.5-blueviolet.svg?style=flat-square&logo=Neovim&logoColor=green" alt="Neovim minimum version"/>
+      <img src="https://img.shields.io/badge/Neovim-0.10.1-blueviolet.svg?style=flat-square&logo=Neovim&logoColor=green" alt="Neovim minimum version"/>
     </a>
     <a href="https://github.com/jdhao/nvim-config/search?l=vim-script">
       <img src="https://img.shields.io/github/languages/top/jdhao/nvim-config" alt="Top languages"/>
@@ -21,8 +21,8 @@
     <a href="https://github.com/jdhao/nvim-config/graphs/commit-activity">
       <img src="https://img.shields.io/github/commit-activity/m/jdhao/nvim-config?style=flat-square" />
     </a>
-    <a href="https://github.com/jdhao/nvim-config/releases/tag/v0.9.5">
+    <a href="https://github.com/jdhao/nvim-config/releases/tag/v0.10.0">
-      <img src="https://img.shields.io/github/commits-since/jdhao/nvim-config/v0.9.5?style=flat-square" />
+      <img src="https://img.shields.io/github/commits-since/jdhao/nvim-config/v0.10.0?style=flat-square" />
     </a>
     <a href="https://github.com/jdhao/nvim-config/graphs/contributors">
       <img src="https://img.shields.io/github/contributors/jdhao/nvim-config?style=flat-square" />

after/ftplugin/json.vim

@@ -1,6 +1,2 @@
 " let the initial folding state be that all folds are closed.
-set foldlevel=0
+setlocal foldlevel=0
-
-" Use nvim-treesitter for folding
-set foldmethod=expr
-set foldexpr=nvim_treesitter#foldexpr()

init.lua

@@ -14,11 +14,11 @@ vim.loader.enable()
 local version = vim.version
 
 -- check if we have the latest stable version of nvim
-local expected_ver = "0.10.0"
+local expected_ver = "0.10.1"
-local ev = version.parse(expected_ver)
+local expect_ver = version.parse(expected_ver)
 local actual_ver = version()
 
-local result = version.cmp(ev, {actual_ver.major, actual_ver.minor, actual_ver.patch})
+local result = version.cmp(expect_ver, actual_ver)
 
 if  result ~= 0 then
   local _ver = string.format("%s.%s.%s", actual_ver.major, actual_ver.minor, actual_ver.patch)

lua/config/ufo.lua

@@ -0,0 +1,22 @@
+local keymap = vim.keymap
+
+-- disable foldcolumn, see https://github.com/kevinhwang91/nvim-ufo/issues/4
+vim.o.foldcolumn = '0'
+vim.o.foldlevel = 99 -- Using ufo provider need a large value, feel free to decrease the value
+vim.o.foldlevelstart = 99
+vim.o.foldenable = true -- Don't set nofoldenable in ftplugin
+
+-- treesitter as a main provider instead
+-- Only depend on `nvim-treesitter/queries/filetype/folds.scm`,
+-- performance and stability are better than `foldmethod=nvim_treesitter#foldexpr()`
+require('ufo').setup({
+    provider_selector = function(bufnr, filetype, buftype)
+        return {'treesitter', 'indent'}
+    end
+})
+
+local ufo = require('ufo')
+keymap.set('n', 'zR', ufo.openAllFolds, { desc = 'Open all folds' })
+keymap.set('n', 'zM', ufo.closeAllFolds, { desc = 'Close all folds' })
+keymap.set('n', 'zr', ufo.openFoldsExceptKinds, { desc = 'Fold less' })
+keymap.set('n', 'zm', ufo.closeFoldsWith, { desc = 'Fold more' })

lua/plugin_specs.lua

@@ -50,7 +50,7 @@ local plugin_specs = {
   {
     "nvim-treesitter/nvim-treesitter",
     enabled = function()
-      if vim.g.is_mac then
+      if vim.g.is_mac or vim.g.is_linux then
         return true
       end
       return false
@@ -492,6 +492,14 @@ local plugin_specs = {
       require("config.fidget-nvim")
     end,
   },
+  {
+    'kevinhwang91/nvim-ufo',
+    dependencies = {'kevinhwang91/promise-async'},
+    event = { "VeryLazy" },
+    config = function()
+      require("config.ufo")
+    end
+  }
 }
 
 -- configuration for lazy itself.