How to make sparkling text using css/js like in the picture?

Question

css

Please tell me, you need to make an animation

so that it blinks with lights, or something similar, maybe someone has an example of similar text on the codepen, or maybe there are ideas where to dig so that there are lights on the text and sometimes blink? I saw something similar somewhere on landing pages, but I just can't find it

Answer 1

from here: css.yoksel.ru/svg-masks
and further