Intl.InputMask 🎠Demo
A polyfill for the
Intl.InputMask
🎠proposal.
There are commonly agreed-on rules how things like credit card numbers, International Bank Account Numbers (IBAN), or phone numbers (individual per country) should be formatted. Try the demo with one of the numbers below. Note that this does not verify the numbers for validity, it purely masks them according to the rules for each type.
(Needless to say: no information you enter is shared with the server.)
Intl.InputMask("credit-card-number").format()The test numbers below are masked with this library.
| Credit Card Type | Credit Card Number |
|---|---|
| American Express | 378282246310005 |
| American Express | 371449635398431 |
| American Express Corporate | 378734493671000 |
| Australian BankCard | 5610591081018250 |
| Diners Club | 30569309025904 |
| Diners Club | 38520000023237 |
| Discover | 6011111111111117 |
| Discover | 6011000990139424 |
| JCB | 3530111333300000 |
| JCB | 3566002020360505 |
| MasterCard | 5555555555554444 |
| MasterCard | 5105105105105100 |
| Visa | 4111111111111111 |
| Visa | 4012888888881881 |
Intl.InputMask("international-bank-account-number").format()
The test numbers below are masked with this library.
| Country | IBAN |
|---|---|
| Germany | DE75512108001245126199 |
| United Kingdom | GB33BUKB20201555555555 |
| Spain | ES7921000813610123456789 |
Intl.InputMask("phone-number").format()The test numbers below are masked with this library.
| Country | Phone number |
|---|---|
| Ireland | +35315431000 |
| Germany | +4940808179000 |
| Spain | +34917486400 |
Intl.InputMask("isbn-number").format()The test numbers below are masked with this library.
| Book title | ISBN number |
|---|---|
| Gesammelte Werke 3. Logik der Forschung | 9783161484100 |
| Tage der Toten | 9783518463406 |
| Der Patriot | 9783608504781 |