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
14 lines (11 loc) • 294 B
JavaScript
function uniqueFrameTitleAfter(results) {
var titles = {};
results.forEach(function(r) {
titles[r.data] = titles[r.data] !== undefined ? ++titles[r.data] : 0;
});
results.forEach(function(r) {
r.result = !!titles[r.data];
});
return results;
}
export default uniqueFrameTitleAfter;