luhn-generator/update/node_modules/babel-eslint/lib/babylon-to-espree/convertComments.js

A generator of numbers that passes the validation of Luhn algorithm or Luhn formula, also known as the 'modulus 10' or 'mod 10' algorithm

"use strict";

module.exports = function(comments) {
  for (var i = 0; i < comments.length; i++) {
    var comment = comments[i];
    if (comment.type === "CommentBlock") {
      comment.type = "Block";
    } else if (comment.type === "CommentLine") {
      comment.type = "Line";
    }
    // sometimes comments don't get ranges computed,
    // even with options.ranges === true
    if (!comment.range) {
      comment.range = [comment.start, comment.end];
    }
  }
};