Appending a string after it is changed to uppercase isn't working

Technical Q&A
1

Hi, The code below is changing the first string ‘logo’ to uppercase which I don’t want.

{%- assign sourceLogoFile = 'logo' | append: shop.metafields.pmm.logo_tag | upcase | append: '.png' -%}

I only want shop.metafields.pmm.logo_tag to be changed to uppercase so the result is something like logoFATHERS.png

2

@pramodraam you can change the image name as with your required name . So , therre’s no need to change the metafield .