Online store, how to draw the addition of a product?

Question

Regular Expressions

Do I need to draw all variants of numbers-quantity in the layout when adding products to the cart?
Thanks in advance for your reply)

Answer 1

Compiled an expression(?<=/icons\/).*\.png

use "non-greedy" quantifiers
https://regex101.com/r/IWveJd/1

Answer 2

No, but provide a place for at least 3 characters so that the layout does not go if something happens.