<?php
$text="key1=value 1 key2=value 2 key3=val 3";
var_export(array_chunk(preg_split('~=| (?=\w+=)~', $text), 2));
echo "\n---\n";
var_export(array_chunk(preg_split('~ ?(\w+)=~', $text, null, PREG_SPLIT_NO_EMPTY | PREG_SPLIT_DELIM_CAPTURE), 2));
- Output for 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
- array (
0 =>
array (
0 => 'key1',
1 => 'value 1',
),
1 =>
array (
0 => 'key2',
1 => 'value 2',
),
2 =>
array (
0 => 'key3',
1 => 'val 3',
),
)
---
Deprecated: preg_split(): Passing null to parameter #3 ($limit) of type int is deprecated in /in/GCUq1 on line 6
array (
0 =>
array (
0 => 'key1',
1 => 'value 1',
),
1 =>
array (
0 => 'key2',
1 => 'value 2',
),
2 =>
array (
0 => 'key3',
1 => 'val 3',
),
)
- 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 (
0 => 'key1',
1 => 'value 1',
),
1 =>
array (
0 => 'key2',
1 => 'value 2',
),
2 =>
array (
0 => 'key3',
1 => 'val 3',
),
)
---
Deprecated: preg_split(): Passing null to parameter #3 ($limit) of type int is deprecated in /in/GCUq1 on line 6
array (
0 =>
array (
0 => 'key1',
1 => 'value 1',
),
1 =>
array (
0 => 'key2',
1 => 'value 2',
),
2 =>
array (
0 => 'key3',
1 => 'val 3',
),
)
- Output for 5.6.38, 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
- array (
0 =>
array (
0 => 'key1',
1 => 'value 1',
),
1 =>
array (
0 => 'key2',
1 => 'value 2',
),
2 =>
array (
0 => 'key3',
1 => 'val 3',
),
)
---
array (
0 =>
array (
0 => 'key1',
1 => 'value 1',
),
1 =>
array (
0 => 'key2',
1 => 'value 2',
),
2 =>
array (
0 => 'key3',
1 => 'val 3',
),
)
preferences:
174.84 ms | 403 KiB | 201 Q