Hello,
I'm creating a custom theme and override templates by copying them from the module folder to my theme folder. This works with almost verything, like Magento_Cms, Magento_Theme, Magento_Wishlist and more.
Unfortunately it doesn't work with Magento_Ui (module-ui) at all.
Are there any limitations or known problems with this? I wan't to change the markup of the checkbox.html
Thank you very much.