16 lines
No EOL
582 B
JavaScript
16 lines
No EOL
582 B
JavaScript
import assertString from './util/assertString';
|
|
var macAddress = /^(?:[0-9a-fA-F]{2}([-:\s]))([0-9a-fA-F]{2}\1){4}([0-9a-fA-F]{2})$/;
|
|
var macAddressNoSeparators = /^([0-9a-fA-F]){12}$/;
|
|
var macAddressWithDots = /^([0-9a-fA-F]{4}\.){2}([0-9a-fA-F]{4})$/;
|
|
export default function isMACAddress(str, options) {
|
|
assertString(str);
|
|
/**
|
|
* @deprecated `no_colons` TODO: remove it in the next major
|
|
*/
|
|
|
|
if (options && (options.no_colons || options.no_separators)) {
|
|
return macAddressNoSeparators.test(str);
|
|
}
|
|
|
|
return macAddress.test(str) || macAddressWithDots.test(str);
|
|
} |