EU VAT compliance for WooCommerce stores.
- Compatible with classic and block themes
- Adds VAT/tax ID field to checkout and My Account settings
- Displays VAT/tax ID in order summary
- Saves VAT / tax ID in customer billing address
- Validates EU VAT number using VIES API
- Uses local VAT number validators as a fallback
- Sets VAT exemption for validated customers
- Adds VAT exemption cookie for dynamic cache compatibility
npm test # PHPUnit tests via wp-env
npm run coverage:text # test coverage in terminal
npm run coverage:html # test coverage as HTML report