Ignore case in if node breaks array contains

[rserranocivitatis]

Bug Description

Enabling the ignore case option seems to be breaking the "array contains".

To Reproduce

1. Create an "if" node

2. Set value one to any JS array expression like {{ ["SAC-TEAM"] }} , and value two to SAC-TEAM.

3. The condition at this time is true.
   

4. But, enable ignore option and the condition becomes false.
   

Expected behavior

I would expect to get "true" independently on the "Ignore case" option. And in case the cases didn't match, the option should still make the condition true.

Operating System

Docker

n8n Version

1.47.0

Node.js Version

Docker

Database

PostgreSQL

Execution mode

main (default)

[Joffcom]

Hey @rserranocivitatis,

Thanks for the report, I was able to reproduce this and created NODE-1453 as the internal dev ticket to get this fixed.

[janober]

Fix got released with n8n@1.51.0