Just PHP FUN 112.

anagrams.php

<?php
# https://www.codewars.com/kata/523a86aa4230ebb5420001e1 Where my anagrams at?
function anagrams(string $word, array $words): array {
  $histogram = count_chars($word,1);
  $compare = function($substr) use ($histogram){
    return $histogram == count_chars($substr,1);
  };
  return array_values(array_filter($words,$compare));
}

just_php_fun_112.md

Just PHP FUN 112.

• https://www.codewars.com/kata/523a86aa4230ebb5420001e1 Where my anagrams at?

Started at 19:05 25.09.2020 Friday Sep.
Finished at 19:23 25.09.2020 Friday Sep. (0hrs 18minutes)