neovimUtils: merge host settings so that they use a single --cmd flag

vim is limited to 10 --cmd flags so using fewer is better
2022-08-09 12:01:32 +02:00
parent eb051d99b0
commit 5d38ae801a
1 changed files with 2 additions and 6 deletions
@@ -102,12 +102,8 @@ let
        let
          binPath = lib.makeBinPath (lib.optionals withRuby [ rubyEnv ] ++ lib.optionals withNodeJs [ nodejs ]);

-          flags = lib.concatLists (lib.mapAttrsToList (
-              prog: withProg: [
-                "--cmd" (genProviderSettings prog withProg)
-              ]
-            )
-            hostprog_check_table);
+          # vim accepts a limited number of commands so we join them all
+          flags =  [ "--cmd" (lib.intersperse "|" (lib.mapAttrsToList genProviderSettings hostprog_check_table)) ];
        in
        [
          "--inherit-argv0" "--add-flags" (lib.escapeShellArgs flags)