elm-phone-numbers
elm-phone-numbers copied to clipboard
Improve performance
There have currently been no attempts at making this library fast. There's a bunch of low-hanging fruit to pick here.
Can you list them specifically?
It's been a while since I looked at this, but currently the phone number you wish to validate is run through a regex check of every country you have in your countries list. I'm pretty certain there are improvements to be done there.