neovim 0.10 first line is blank

ray-x · Nov 12, 2023 · 1fba8f4 · 1fba8f4
1 parent d2d64ec
commit 1fba8f4
Show file tree

Hide file tree

Showing 2 changed files with 10 additions and 9 deletions.
diff --git a/lua/lsp_signature/helper.lua b/lua/lsp_signature/helper.lua
@@ -662,10 +662,12 @@ helper.highlight_parameter = function(s, l)
     end
     if vim.fn.has('nvim-0.10') == 1 then
       local lines = vim.api.nvim_buf_get_lines(_LSP_SIG_CFG.bufnr, 0, 3, false)
-      if lines[1]:find([[```]]) then  -- it is strange that the first line is not signatures, it is ```language_id
+      if lines[1]:find([[```]]) then -- it is strange that the first line is not signatures, it is ```language_id
         -- open_floating_preview changed display ```language_id
-        log("Check: first line is ```language_id, it may not be behavior of release version of nvim")
-        log("first two lines: ", lines)
+        log(
+          'Check: first line is ```language_id, it may not be behavior of release version of nvim'
+        )
+        log('first two lines: ', lines)
         line = 1
       end
     end
@@ -753,7 +755,7 @@ end
 helper.trim_empty_lines = function(lines)
   local new_list = {}
   for i, str in ipairs(lines) do
-    if str ~= "" and str then
+    if str ~= '' and str then
       table.insert(new_list, str)
     end
   end
@@ -768,7 +770,7 @@ helper.get_mardown_syntax = function(lines)
   return 'markdown'
 end
 
- function  helper.try_trim_markdown_code_blocks(lines)
+function helper.try_trim_markdown_code_blocks(lines)
   local language_id = lines[1]:match('^```(.*)')
   if language_id then
     local has_inner_code_fence = false
@@ -789,7 +791,6 @@ end
   return 'markdown'
 end
 
-
 local validate = vim.validate
 local default_border = {
   { '', 'NormalFloat' },

diff --git a/lua/lsp_signature/init.lua b/lua/lsp_signature/init.lua
@@ -163,7 +163,8 @@ local function virtual_hint(hint, off_y)
   pl = pl or ''
   local pad = ''
   local offset = r[2]
-  if _LSP_SIG_CFG.hint_inline() == false then
+  local inline_display = _LSP_SIG_CFG.hint_inline()
+  if inline_display == false then
     local line_to_cursor_width = dwidth(line_to_cursor)
     local pl_width = dwidth(pl)
     if show_at ~= cur_line and line_to_cursor_width > pl_width + 1 then
@@ -200,8 +201,6 @@ local function virtual_hint(hint, off_y)
     return -- no offset found
   end
   local vt = { pad .. _LSP_SIG_CFG.hint_prefix .. hint, _LSP_SIG_CFG.hint_scheme }
-  local inline_display = _LSP_SIG_CFG.hint_inline()
-  -- if inline_display then
   if inline_display then
     if type(inline_display) == 'boolean' then
       inline_display = 'inline'
@@ -216,6 +215,7 @@ local function virtual_hint(hint, off_y)
       { -- Note: the vt was put after of cursor.
         -- this seems eaiser to handle in the code also easy to read
         virt_text_pos = inline_display,
+        -- virt_text_pos = 'right_align',
         virt_text = { vt },
         hl_mode = 'combine',
         ephemeral = false,