Timer: upgrade method, use english term

example/timer.php

@@ -6,14 +6,29 @@
 
 $time = new Timer;
 
-$time->chapitre_debut('readfile Readme');
+// Get the time executed in delimited code
+$time->chapterStart('readfile Readme');
 readfile(__DIR__.'/../readme.md');
 //somecode...
-$time->chapitre_fin('readfile Readme');
+$time->chapterEnd('readfile Readme');
 
-$time->chapitre_debut('Sleep 2s');
+$time->chapterStart('Sleep 2s');
 sleep(2);
-$time->chapitre_fin('Sleep 2s');
+$time->chapterEnd('Sleep 2s');
+
+// Calculate the execution average of a function in a loop with chapters
+// In this example: 10 Loops, 100 executions by loop (total: 1000 executions)
+$time->testLoop('filemtime', 10, 100, [__FILE__]);
+
+// Define a location in the code to get the current time spent
+$time->step('After testLoop');
+sleep(1);
+$time->step('After sleep 1s');
+
 
 $time->stop();
-echo $time->outPut('html');
+echo $time->outPut(Timer::EXPORT_FORMAT_HTML);
+
+
+// You can export Chapter logs to CSV file
+$time->exportChapter(sys_get_temp_dir().'/timer_chapter_export.csv');

example/timer_simple_init.php

@@ -0,0 +1,19 @@
+<?php
+use Jgauthi\Component\Debug\Timer;
+
+// In this example, the vendor folder is located in "example/"
+require_once __DIR__.'/vendor/autoload.php';
+
+// Use timer without set manually outPut method
+$timer = Timer::init(false, Timer::EXPORT_FORMAT_COMMENT);
+// OR
+// $timer = Timer::init();
+// OR
+// Timer::init(); // if you don't need the var '$timer'
+
+
+// somecode
+// ...
+$timer->step('Some code');
+
+// The timer will be displayed at footer