Merge pull request #91 from Cassin01/develop

version 0.9.0 fix #90

README.md

@@ -180,7 +180,8 @@ require("lazy").setup({{"Cassin01/wf.nvim", config = function() require("wf").se
 
 ## Getting started
 
-There is no required dependencies on `wf.nvim` but Neovim >= 0.8.1 and
+<!-- There is no required dependencies on `wf.nvim` but --> 
+Neovim >= 0.9.0 and
 [nvim-web-devicons](https://github.com/nvim-tree/nvim-web-devicons) is recommended
 for enjoying all the features of `wf.nvim`.
 
@@ -346,8 +347,8 @@ require("wf").select({happy = "😊", sad = "😥"}, {
             skip_back_duplication = true,
         },
     }, function(text, key)
-        -- You feel happy.
-        vim.notify("You feel " .. key .. ".")
+        -- You feel happy😊.
+        vim.notify("You feel " .. key .. text .. ".")
     end)
 end
 ```

lua/wf/common.lua

@@ -9,7 +9,7 @@ local function open_win(buf, height, row_offset, opts, cursor, title)
     title_pos = "center",
     noautocmd = true,
   }
-  if vim.v.version <= 800 then
+  if vim.fn.has("nvim-0.9.0") == 0 then
     conf_["title"] = nil
     conf_["title_pos"] = nil
   end

lua/wf/init.lua

@@ -220,7 +220,7 @@ local function swap_win_pos(up, down, style)
     vim.fn.extend(
       cnf_up,
       (function()
-        if vim.v.version < 800 then
+        if vim.fn.has("nvim-0.9.0") == 0 then
           return {
             row = row - style.input_win_row_offset,
             border = style.borderchars.center,
@@ -243,7 +243,7 @@ local function swap_win_pos(up, down, style)
     vim.fn.extend(
       cnf_down,
       (function()
-        if vim.v.version < 800 then
+        if vim.fn.has("nvim-0.9.0") == 0 then
           return {
             row = row,
             border = style.borderchars.bottom,
@@ -393,7 +393,7 @@ local function which_setup(
       output_obj.win,
       vim.fn.extend(wcnf, {
         title = (function()
-          if vim.v.version < 801 then
+          if vim.fn.has("nvim-0.9.0") == 0 then
             return nil
           elseif opts.title ~= nil then
             return { { " " .. opts.title .. " ", "WFTitleOutputWhich" } }