Call a regular class method using this
<?php 
$this->start($loop);
for ($i = 0; $i < $this->loop; ++$i) {
    $value = $this->demo();
}
return $this->end();
| PHP | Loops | Seconds | Percent | 
|---|---|---|---|
| 8.4.4 | 100.000 | 0.007983 | +214% | 
| 8.3.9 | 100.000 | 0.008953 | +240% | 
| 7.4.1 | 100.000 | 0.007538 | +202% | 
| 7.4.0 | 100.000 | 0.005578 | +150% | 
| 7.3.33 | 100.000 | 0.007181 | +193% | 
| 7.3.31 | 100.000 | 0.006461 | +173% | 
| 7.3.30 | 100.000 | 0.006546 | +176% | 
| 7.3.29 | 100.000 | 0.006635 | +178% | 
| 7.3.28 | 100.000 | 0.007225 | +194% | 
| 7.3.27 | 100.000 | 0.008089 | +217% | 
| 7.3.24 | 100.000 | 0.005691 | +153% | 
| 7.3.23 | 100.000 | 0.006039 | +162% | 
| 7.3.22 | 100.000 | 0.006261 | +168% | 
| 7.3.19 | 100.000 | 0.006871 | +184% | 
| 7.3.18 | 100.000 | 0.006321 | +170% | 
| 7.3.17 | 100.000 | 0.006529 | +175% | 
| 7.3.16 | 100.000 | 0.006763 | +182% | 
| 7.3.15 | 100.000 | 0.005696 | +153% | 
| 7.3.14 | 100.000 | 0.007962 | +214% | 
| 7.3.13 | 100.000 | 0.008045 | +216% | 
| 7.3.12 | 100.000 | 0.007361 | +198% | 
| 7.3.11 | 100.000 | 0.006417 | +172% | 
| 7.3.9 | 100.000 | 0.006540 | +176% | 
| 7.3.8 | 100.000 | 0.005376 | +144% | 
| 7.2.34 | 100.000 | 0.008198 | +220% | 
| 7.2.33 | 100.000 | 0.007717 | +207% | 
| 7.2.31 | 100.000 | 0.008024 | +215% | 
| 7.2.30 | 100.000 | 0.008976 | +241% | 
| 7.2.29 | 100.000 | 0.009459 | +254% | 
| 7.2.28 | 100.000 | 0.007843 | +211% | 
| 7.2.27 | 100.000 | 0.010513 | +282% | 
| 7.2.26 | 100.000 | 0.010407 | +279% | 
| 7.2.25 | 100.000 | 0.009153 | +246% | 
| 7.2.24 | 100.000 | 0.006940 | +186% | 
| 7.2.22 | 100.000 | 0.007704 | +207% | 
| 7.2.21 | 100.000 | 0.006707 | +180% | 
| 7.1.33 | 100.000 | 0.009140 | +245% | 
| 7.1.32 | 100.000 | 0.008069 | +217% | 
| 7.1.31 | 100.000 | 0.007014 | +188% | 
| 7.1.0 | 100.000 | 0.033826 | +908% | 
| 7.0.33 | 100.000 | 0.009196 | +247% | 
| 7.0.7 | 100.000 | 0.035546 | +954% | 
| 5.6.40 | 100.000 | 0.020984 | +563% | 
| 5.6.22 | 100.000 | 0.071488 | +1919% | 
| 5.5.36 | 100.000 | 0.080091 | +2150% | 
| 5.4.45 | 100.000 | 0.081056 | +2176% | 
| 5.3.29 | 100.000 | 0.127770 | +3429% | 
| 8.4.4 | 10.000 | 0.000897 | +233% | 
| 8.3.16 | 100.000 | 0.007516 | +202% | 
| 8.3.13 | 100.000 | 0.007842 | +210% | 
| 8.3.10 | 10.000 | 0.000929 | +241% | 
| 8.3.10 | 100.000 | 0.008779 | +236% | 
| 8.0.29 | 100.000 | 0.003726 | 100% | 
| 8.0.28 | 100.000 | 0.004675 | +125% | 
| 8.0.27 | 100.000 | 0.004875 | +131% | 
| 8.0.26 | 100.000 | 0.005897 | +158% | 
| 8.0.25 | 100.000 | 0.005555 | +149% | 
| 8.0.24 | 100.000 | 0.005926 | +159% | 
| 8.0.23 | 100.000 | 0.005890 | +158% | 
| 8.0.20 | 100.000 | 0.004663 | +125% | 
| 8.3.16 | 10.000 | 0.000881 | +229% | 
| 8.3.13 | 10.000 | 0.000891 | +231% | 
| 8.0.19 | 100.000 | 0.006529 | +175% | 
| 8.0.17 | 100.000 | 0.006227 | +167% | 
| 8.0.16 | 100.000 | 0.006035 | +162% | 
| 8.0.14 | 100.000 | 0.006754 | +181% | 
| 8.0.11 | 100.000 | 0.005944 | +160% | 
| 8.0.9 | 100.000 | 0.005357 | +144% | 
| 8.0.8 | 100.000 | 0.008108 | +218% | 
| 7.4.10 | 100.000 | 0.005872 | +158% | 
| 8.3.9 | 10.000 | 0.000955 | +248% | 
| 8.0.30 | 100.000 | 0.007007 | +188% | 
| 7.4.11 | 100.000 | 0.007039 | +189% | 
| 8.0.30 | 10.000 | 0.000811 | +211% | 
| 8.0.29 | 10.000 | 0.000385 | 100% | 
| 8.0.28 | 10.000 | 0.000463 | +120% | 
| 8.0.27 | 10.000 | 0.000581 | +151% | 
| 8.0.26 | 10.000 | 0.000553 | +144% | 
| 8.0.25 | 10.000 | 0.000586 | +152% | 
| 8.0.24 | 10.000 | 0.000590 | +153% | 
| 8.0.23 | 10.000 | 0.000497 | +129% | 
| 8.0.20 | 10.000 | 0.000467 | +121% | 
| 8.0.19 | 10.000 | 0.000654 | +170% | 
| 8.0.17 | 10.000 | 0.000645 | +168% | 
| 8.0.16 | 10.000 | 0.000641 | +167% | 
| 8.0.14 | 10.000 | 0.000701 | +182% | 
| 8.0.11 | 10.000 | 0.000595 | +155% | 
| 8.0.7 | 100.000 | 0.006682 | +179% | 
| 8.0.10 | 10.000 | 0.000588 | +153% | 
| 8.0.10 | 100.000 | 0.006001 | +161% | 
| 8.0.3 | 100.000 | 0.007635 | +205% | 
| 8.0.2 | 100.000 | 0.008223 | +221% | 
| 8.0.0 | 100.000 | 0.005840 | +157% | 
| 7.4.29 | 100.000 | 0.006835 | +183% | 
| 8.0.0 | 10.000 | 0.000561 | +146% | 
| 7.4.33 | 100.000 | 0.006626 | +178% | 
| 7.4.32 | 100.000 | 0.005811 | +156% | 
| 8.0.2 | 10.000 | 0.000949 | +246% | 
| 7.4.33 | 10.000 | 0.000760 | +197% | 
| 7.4.30 | 10.000 | 0.000474 | +123% | 
| 7.4.30 | 100.000 | 0.004968 | +133% | 
| 7.4.29 | 10.000 | 0.000723 | +188% | 
| 7.4.28 | 10.000 | 0.000731 | +190% | 
| 7.4.28 | 100.000 | 0.006633 | +178% | 
| 7.4.27 | 100.000 | 0.006351 | +170% | 
| 7.4.24 | 10.000 | 0.000662 | +172% | 
| 7.4.24 | 100.000 | 0.006135 | +165% | 
| 7.4.23 | 100.000 | 0.006486 | +174% | 
| 7.4.22 | 10.000 | 0.000470 | +122% | 
| 7.4.22 | 100.000 | 0.005061 | +136% | 
| 7.4.21 | 100.000 | 0.006901 | +185% | 
| 8.0.9 | 10.000 | 0.000571 | +148% | 
| 7.4.27 | 10.000 | 0.000637 | +166% | 
| 7.4.21 | 10.000 | 0.000627 | +163% | 
| 7.4.20 | 10.000 | 0.000685 | +178% | 
| 7.4.20 | 100.000 | 0.007008 | +188% | 
| 7.4.16 | 100.000 | 0.007428 | +199% | 
| 8.0.8 | 10.000 | 0.000675 | +175% | 
| 8.0.7 | 10.000 | 0.000771 | +200% | 
| 8.0.3 | 10.000 | 0.000773 | +201% | 
| 7.4.32 | 10.000 | 0.000565 | +147% | 
| 7.4.23 | 10.000 | 0.000735 | +191% | 
| 7.4.16 | 10.000 | 0.000834 | +217% | 
| 7.4.15 | 10.000 | 0.000968 | +251% | 
| 7.4.15 | 100.000 | 0.007620 | +205% | 
| 7.4.13 | 100.000 | 0.005898 | +158% | 
| 7.4.13 | 10.000 | 0.000577 | +150% | 
| 7.4.12 | 100.000 | 0.005737 | +154% | 
| 7.4.6 | 100.000 | 0.006306 | +169% | 
| 7.4.12 | 10.000 | 0.000555 | +144% | 
| 7.4.11 | 10.000 | 0.000727 | +189% | 
| 7.4.10 | 10.000 | 0.000626 | +163% | 
| 7.4.7 | 10.000 | 0.000619 | +161% | 
| 7.4.7 | 100.000 | 0.006556 | +176% | 
| 7.4.6 | 10.000 | 0.000613 | +159% | 
| 7.4.5 | 10.000 | 0.000589 | +153% | 
| 7.4.5 | 100.000 | 0.006464 | +173% | 
| 7.4.4 | 10.000 | 0.000597 | +155% | 
| 7.4.4 | 100.000 | 0.005929 | +159% | 
| 7.4.3 | 100.000 | 0.005539 | +149% | 
| 7.4.3 | 10.000 | 0.000560 | +145% | 
| 7.4.2 | 10.000 | 0.000969 | +252% | 
| 7.4.2 | 100.000 | 0.007431 | +199% | 
| 7.4.1 | 10.000 | 0.000807 | +210% | 
| 7.4.0 | 10.000 | 0.000559 | +145% | 
| 7.3.33 | 10.000 | 0.000814 | +211% | 
| 7.3.31 | 10.000 | 0.000648 | +168% | 
| 7.3.30 | 10.000 | 0.000631 | +164% | 
| 7.3.29 | 10.000 | 0.000642 | +167% | 
| 7.3.28 | 10.000 | 0.000738 | +192% | 
| 7.3.27 | 10.000 | 0.000856 | +222% | 
| 7.3.24 | 10.000 | 0.000621 | +161% | 
| 7.3.23 | 10.000 | 0.000721 | +187% | 
| 7.3.22 | 10.000 | 0.000726 | +189% | 
| 7.3.19 | 10.000 | 0.000671 | +174% | 
| 7.3.18 | 10.000 | 0.000694 | +180% | 
| 7.3.17 | 10.000 | 0.000694 | +180% | 
| 7.3.16 | 10.000 | 0.000627 | +163% | 
| 7.3.15 | 10.000 | 0.000703 | +182% | 
| 7.3.14 | 10.000 | 0.000798 | +207% | 
| 7.3.13 | 10.000 | 0.000879 | +228% | 
| 7.3.12 | 10.000 | 0.000716 | +186% | 
| 7.3.11 | 10.000 | 0.000585 | +152% | 
| 7.3.9 | 10.000 | 0.000657 | +171% | 
| 7.3.8 | 10.000 | 0.000543 | +141% | 
| 7.2.34 | 10.000 | 0.000927 | +241% | 
| 7.2.33 | 10.000 | 0.000846 | +220% | 
| 7.2.31 | 10.000 | 0.000904 | +235% | 
| 7.2.30 | 10.000 | 0.000870 | +226% | 
| 7.2.29 | 10.000 | 0.000820 | +213% | 
| 7.2.28 | 10.000 | 0.000780 | +203% | 
| 7.2.27 | 10.000 | 0.000958 | +249% | 
| 7.2.26 | 10.000 | 0.001046 | +272% | 
| 7.2.25 | 10.000 | 0.000956 | +248% | 
| 7.2.24 | 10.000 | 0.000696 | +181% | 
| 7.2.22 | 10.000 | 0.000724 | +188% | 
| 7.2.21 | 10.000 | 0.000694 | +180% | 
| 7.1.33 | 10.000 | 0.000995 | +258% | 
| 7.1.32 | 10.000 | 0.000736 | +191% | 
| 7.1.31 | 10.000 | 0.000701 | +182% | 
| 7.1.0 | 10.000 | 0.003470 | +901% | 
| 7.0.33 | 10.000 | 0.000991 | +257% | 
| 7.0.7 | 10.000 | 0.003711 | +964% | 
| 5.6.40 | 10.000 | 0.002299 | +597% | 
| 5.6.22 | 10.000 | 0.007563 | +1964% | 
| 5.5.36 | 10.000 | 0.008295 | +2154% | 
| 5.4.45 | 10.000 | 0.008398 | +2181% | 
| 5.3.29 | 10.000 | 0.013360 | +3470% |