From f8f4473afd6c11732bb229bb1ee1e5b462b307f1 Mon Sep 17 00:00:00 2001
From: Mattias Wadman <mattias.wadman@gmail.com>
Date: Sat, 13 May 2023 21:39:56 +0200
Subject: [PATCH] repl: A bit nicer array completion

---
 pkg/interp/repl.jq | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/pkg/interp/repl.jq b/pkg/interp/repl.jq
index 829eab16..c0c5e247 100644
--- a/pkg/interp/repl.jq
+++ b/pkg/interp/repl.jq
@@ -53,9 +53,10 @@ def _complete($line; $cursor_pos):
   def _is_separator: . as $c | " .;[]()|=" | contains($c);
   def _is_internal: startswith("_") or startswith("$_");
   def _query_index_or_key($q):
-    ( ([.[] | _eval($q; {}) | type]) as $n
-    | if ($n | all(. == "object")) then "."
-      elif ($n | all(. == "array")) then "[]"
+    ( ([.[] | _eval($q; {}) | type])
+    | if length > 0 and all(. == "object") then "."
+      # TODO: only [] if not first [1,2,3]\t -> [][] not [].[]
+      elif length > 0 and all(. == "array") then ".[]"
       else null
       end
     );