Merge pull request 'feat(history): support N-th history index in substitution' (#2) from feat/hist-sub into main

Reviewed-on: #2
2026-04-30 22:27:29 +00:00
parent f6da342610 ed62c8c100
commit 6397e10f2e
1 changed files with 12 additions and 2 deletions
@@ -6,8 +6,18 @@ function __interactive_history_sub
        set -l parts (string split '/' -- "$current_line")
        set -l old $parts[1]
        set -l new $parts[2]
-        set -l expanded (string replace -a -- "$old" "$new" "$last_cmd")
-        commandline -r "$expanded"
+        set -l history_index 1
+        
+        if test (count $parts) -ge 3; and string match -qr '^[1-9][0-9]*$' -- "$parts[3]"
+            set history_index $parts[3]
+        end
+        
+        set -l target_cmd $history[$history_index]
+        
+        if test -n "$target_cmd"
+            set -l expanded (string replace -a -- "$old" "$new" "$target_cmd")
+            commandline -r "$expanded"
+        end
    else
        if test -z "$current_line"
            commandline -r "sudo $last_cmd"