Add alternate array index style, with setting

2024-10-07 00:58:34 +02:00
parent 0e1354bd47
commit 73ac4dd3f6
3 changed files with 13 additions and 2 deletions
--- a/src/List/TreeList.php
+++ b/src/List/TreeList.php
@@ -195,7 +195,11 @@ class TreeList implements Countable, IteratorAggregate
                }." ";
            }
            echo (is_int($entry->key)
-                ?"\e[36;2m\u{e0b6}\e[7m#{$entry->key}\e[27m\u{e0b4}\e[22;37m "
+                
+                ?(Settings::$highlightIndices
+                    ?"\e[36;2m\u{e0b6}\e[7m#{$entry->key}\e[27m\u{e0b4}\e[22;37m "
+                    :"\e[36;2m#{$entry->key}\e[22;37m "
+                )
                :(Settings::$editorQuotedKeys
                    ? "\e[36m\"{$entry->key}\":\e[37m "
                    : "\e[36m{$entry->key}:\e[37m "