<?php
$data = "hello : 6\ngoodbye : 7\nfoo : bar\n";
$lines = explode("\n", trim($data));
$tuples = array_map(
function($line) {
return array_map('trim', explode(':', $line));
},
$lines
);
$output = array_combine(
array_map(function($t) { return $t[0]; }, $tuples),
array_map(function($t) { return $t[1]; }, $tuples)
);
var_dump($output);
- Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
- array(3) {
["hello"]=>
string(1) "6"
["goodbye"]=>
string(1) "7"
["foo"]=>
string(3) "bar"
}
- Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
- Parse error: syntax error, unexpected T_FUNCTION, expecting ')' in /in/PCZ0A on line 8
Process exited with code 255. - Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
- Parse error: parse error, unexpected T_FUNCTION, expecting ')' in /in/PCZ0A on line 8
Process exited with code 255. - Output for 4.3.2 - 4.3.4
- Parse error: parse error, expecting `')'' in /in/PCZ0A on line 8
Process exited with code 255.
preferences:
319.89 ms | 401 KiB | 456 Q