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if文も三項演算子も書かないで条件分岐をスッキリさせる

PHP
ネタ
悪い見本

Posted at 2014-05-19

<?php
$trueCase  = 1 == 1;
$falseCase = 1 == 2;
$fn = [true  => function(){return true;}, false => function(){return false;}];

echo "trueCase\n";
var_dump($fn[$trueCase]());
echo "falseCase\n";
var_dump($fn[$falseCase]());

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