Function clock_start

Starts a clock to compute execution time. Set a key if you want to use more than one.

Example:

clock_start('all');
clock_start('query');

$result = query('SELECT * ...')
clock_end('query');

doSomething($result);
echo $result;
clock_end('all');

$queryTime = clock_time('query');
$totalTime = clock_time('all');

Located at app/Kernel/Helpers/support_functions.php

Parameters summary
`string`	`$key = 'main'`	An optional key to compute overlapping times.

Return value summary
`float`	The time the clock starts; format: seconds.microseconds

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Classes

Functions

Function clock_start