<?php
$csv = <<<CSV
id: 10, location: Canada, people: 12
id: 10, location: United States, people: 15
id: 15, location: England, people: 19
id: 16, location: India, people: 20
id: 16, location: Germany, people: 9
CSV;
var_export($csv);
echo "\n---\n";
var_export(
preg_replace(
'/(^id: (\d+),.+)(?:\Rid: \2,.+)+/m',
'$1',
$csv
)
);
- Output for 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.4, 8.3.6 - 8.3.25, 8.4.1 - 8.4.12
- 'id: 10, location: Canada, people: 12
id: 10, location: United States, people: 15
id: 15, location: England, people: 19
id: 16, location: India, people: 20
id: 16, location: Germany, people: 9'
---
'id: 10, location: Canada, people: 12
id: 15, location: England, people: 19
id: 16, location: India, people: 20'
- 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
'id: 10, location: Canada, people: 12
id: 10, location: United States, people: 15
id: 15, location: England, people: 19
id: 16, location: India, people: 20
id: 16, location: Germany, people: 9'
---
'id: 10, location: Canada, people: 12
id: 15, location: England, people: 19
id: 16, location: India, people: 20'
preferences:
333.41 ms | 409 KiB | 5 Q