<?php
$array = [
"prefix1 foo",
"prefix2 bar",
"prefix1 aaa",
"prefix2 bbb",
"prefix3 ccc",
"prefix1 111",
"prefix2 222"
];
foreach ($array as $v) {
[$prefix, $value] = explode(' ', $v, 2);
if (isset($batch[$prefix])) {
$result[] = $batch;
$batch = [$prefix => $value];
} else{
$batch[$prefix] = $value;
}
}
$result[] = $batch;
var_export($result);
- Output for 7.1.0 - 7.1.23, 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 - 8.3.4, 8.3.6
- array (
0 =>
array (
'prefix1' => 'foo',
'prefix2' => 'bar',
),
1 =>
array (
'prefix1' => 'aaa',
'prefix2' => 'bbb',
'prefix3' => 'ccc',
),
2 =>
array (
'prefix1' => '111',
'prefix2' => '222',
),
)
- Output for 8.3.5
- Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0
array (
0 =>
array (
'prefix1' => 'foo',
'prefix2' => 'bar',
),
1 =>
array (
'prefix1' => 'aaa',
'prefix2' => 'bbb',
'prefix3' => 'ccc',
),
2 =>
array (
'prefix1' => '111',
'prefix2' => '222',
),
)
- Output for 5.6.38
- Parse error: syntax error, unexpected '=' in /in/tA1LR on line 13
Process exited with code 255.
preferences:
138.66 ms | 401 KiB | 173 Q