A simple PHP Benchmark class.
<?php
$forBenchmark = Benchmark::time(function () {
for ($i = 0; $i < 100; $i++) {
//
}
});
$whileBenchmark = Benchmark::time(function () {
$i = 0;
while ($i < 100) {
$i++;
}
});
echo $forBenchmark->compare($whileBenchmark);<?php
$forBenchmark = Benchmark::begin();
for ($i = 0; $i < 100; $i++) {
//
}
$forBenchmark->stop();
$whileBenchmark = Benchmark::begin();
$i = 0;
while ($i < 100) {
$i++;
}
$whileBenchmark->stop();
echo $forBenchmark->compare($whileBenchmark);<?php
$calculateBenchmark = Benchmark::begin();
for ($i = 0; $i < 1000; $i++) {
pow($i, $i);
}
$databaseBenchmark = Benchmark::begin();
// do some random database stuff
$databaseBenchmark->stop();
$calculateBenchmark->stop();$callback Closure A function which will be called in Benchmark::time() function.
$iterations int Number of iterations of function call.
$avg bool Returns average values of memory and time if true, otherwise will return accumulated values.
Benchmark::time(\Closure $callback, int $iterations, bool $avg)
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