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16 lines
582 B
16 lines
582 B
2 years ago
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import assertString from './util/assertString';
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var macAddress = /^(?:[0-9a-fA-F]{2}([-:\s]))([0-9a-fA-F]{2}\1){4}([0-9a-fA-F]{2})$/;
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var macAddressNoSeparators = /^([0-9a-fA-F]){12}$/;
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var macAddressWithDots = /^([0-9a-fA-F]{4}\.){2}([0-9a-fA-F]{4})$/;
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export default function isMACAddress(str, options) {
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assertString(str);
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/**
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* @deprecated `no_colons` TODO: remove it in the next major
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*/
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if (options && (options.no_colons || options.no_separators)) {
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return macAddressNoSeparators.test(str);
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}
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return macAddress.test(str) || macAddressWithDots.test(str);
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}
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