fix(diagnostic): allow floats to be focusable (neovim#16093)

Setting focus_id allows the float to be focused by calling the function a second time (a feature of open_floating_preview).
Shougo · Oct 19, 2021 · 427bac6 · 427bac6
1 parent a2994c8
commit 427bac6
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/runtime/lua/vim/diagnostic.lua b/runtime/lua/vim/diagnostic.lua
@@ -1207,6 +1207,10 @@ function M.open_float(bufnr, opts)
     end
   end
 
+  -- Used by open_floating_preview to allow the float to be focused
+  if not opts.focus_id then
+    opts.focus_id = scope
+  end
   local float_bufnr, winnr = require('vim.lsp.util').open_floating_preview(lines, 'plaintext', opts)
   for i, hi in ipairs(highlights) do
     local prefixlen, hiname = unpack(hi)