Functional FizzBuzz

fizzbuzz.php

<?php

$zork = function($result, $mod) {
    return function($num)use($result, $mod) {
        return $num % $mod ? '' : $result;
    };
};

$fizz = $zork('Fizz', 3);

$buzz = $zork('Buzz', 5);

$spluge = function($fizz, $buzz) {
    return function($num)use($fizz, $buzz) {
        return $fizz($num) . $buzz($num) ?: $num;
    };
};

$fizzBuzz = $spluge($fizz, $buzz);

$i = 0;

while($i<100) {
    echo $fizzBuzz($i) . "\n";
    $i++;
};