luhn-generator
Version:
A generator of numbers that passes the validation of Luhn algorithm or Luhn formula, also known as the 'modulus 10' or 'mod 10' algorithm
18 lines (16 loc) • 339 B
JavaScript
/**
* Determines if a document node is HTML 5
* @method isHTML5
* @memberof axe.commons.dom
* @instance
* @param {Node} doc
* @return {Boolean}
*/
function isHTML5(doc) {
const node = doc.doctype;
if (node === null) {
return false;
}
return node.name === 'html' && !node.publicId && !node.systemId;
}
export default isHTML5;