<?php
$str = <<< END
2x egg
2 - carrot
cabbage
1x potato
END;
$lines = explode("\n", $str);
$ingredients = Array();
foreach($lines as $line) {
$matches = Array();
if(!preg_match("/^(\d+)(\S+)$/", $line, $matches))
array_push($ingredients, Array(1, $line));
else
array_push($ingredients, Array(intval($matches[1]), $matches[2]));
}
var_dump($ingredients);
- Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- array(4) {
[0]=>
array(2) {
[0]=>
int(1)
[1]=>
string(6) "2x egg"
}
[1]=>
array(2) {
[0]=>
int(1)
[1]=>
string(10) "2 - carrot"
}
[2]=>
array(2) {
[0]=>
int(1)
[1]=>
string(7) "cabbage"
}
[3]=>
array(2) {
[0]=>
int(1)
[1]=>
string(9) "1x potato"
}
}
preferences:
244.6 ms | 406 KiB | 312 Q