feat: expose window-local options in config (#176)

stevearc · Oct 28, 2022 · 1eb6d23 · 1eb6d23
1 parent 6b1e97e
commit 1eb6d23
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Showing 2 changed files with 6 additions and 0 deletions.
diff --git a/lua/aerial/config.lua b/lua/aerial/config.lua
@@ -12,6 +12,9 @@ local default_options = {
     width = nil,
     min_width = 10,
 
+    -- key-value pairs of window-local options for aerial window (e.g. winhl)
+    win_opts = {},
+
     -- Determines the default direction to open the aerial window. The 'prefer'
     -- options will open the window in the other direction *if* there is a
     -- different buffer in the way of the preferred direction

diff --git a/lua/aerial/window.lua b/lua/aerial/window.lua
@@ -88,6 +88,9 @@ local function setup_aerial_win(src_winid, aer_winid, aer_bufnr)
   vim.api.nvim_win_set_option(aer_winid, "relativenumber", false)
   vim.api.nvim_win_set_option(aer_winid, "wrap", false)
   vim.api.nvim_win_set_option(aer_winid, "spell", false)
+  for k, v in pairs(config.layout.win_opts) do
+    vim.api.nvim_win_set_option(aer_winid, k, v)
+  end
   vim.api.nvim_win_set_var(aer_winid, "is_aerial_win", true)
 
   vim.api.nvim_win_set_var(aer_winid, "source_win", src_winid)