feat: can selectively add entries to quickfix (#564)

* bugfix: fix to enable adding or replacing of quickfix entries

* feat: added option to send only matched files to the quickfix list

lua/oil/actions.lua

@@ -504,10 +504,12 @@ M.send_to_qflist = {
     opts = vim.tbl_deep_extend("keep", opts or {}, {
       target = "qflist",
       action = "r",
+      only_matching_search = false,
     })
     util.send_to_quickfix({
       target = opts.target,
       action = opts.action,
+      only_matching_search = opts.only_matching_search,
     })
   end,
   parameters = {
@@ -519,6 +521,10 @@ M.send_to_qflist = {
       type = '"r"|"a"',
       desc = "Replace or add to current quickfix list (see |setqflist-action|)",
     },
+    only_matching_search = {
+      type = "boolean",
+      desc = "Whether to only add the files that matches the last search. This option only applies when search highlighting is active",
+    },
   },
 }