//number is a string
function vanity(number, dictionary){
let dial = {
  1: "",
  2: ['a','b','c'],
  3: ['d','e','f'],
  4: ['g','h','i'],
  5: ['j','k','l'],
  6: ['m','n','o'],
  7: ['p','q','r','s'],
  8: ['t','u','v'],
  9: ['w','x','y','z'],
  0: ""
}
  let numArr = [];
  for (let i = 0; i<number.length; i++){
    if (Number(number[i])){
      numArr.push(number[i]);
    }
  }
  console.log(numArr);
  //turn dictionary into array of strings
  //take only words from dictionary where word.length === numArr.length
  //do this by having dictionary words in an array and filter out those that match the above condition
  // let someWords = dictionary.filter(word => word.length === numArr.length)

  let result = [];
  for (let i = 0; i<numArr.length; i++){
      for (let j = 0; j< dial[numArr[i]].length; j++){
        //iterate through letters of a given word from someWords and check to see if
        // dial[numArr[i]].includes that letter
        //if all letters check then push into result
      }
  }

result.forEach(function(word) {
  return word;
});






  //at a single digit see if dictionary includes first letter
  //if true then go to next digit
  //when all digits have been checked then push into an array


  //put all the dictonary words in an object so I can access the words
  //key would be an index and value would be word
  //take the number and put it in an array
  //
  //output an array that includes all the dictionary words that match
}