GitHub - ivanvaladares/HTML-Input-Mask: Simple HTML input mask function in plain JavaScript
JavaScript Events Unmasked: How to Create an Input Mask for Mobile
Text Mask - an input mask library. It can create input masks for phone, date, currency, zip code, percentage, email, and literally anything : r/ javascript
Real-time Input Field Formatting - input-mask.js | CSS Script
Consider Using Localized Input Masks for 'Phone' and Other Restricted Inputs (64% Aren't Taking Advantage of Input Masking) – Articles – Baymard Institute
What are your go-to libraries for input masking? - DEV Community