<?php
$parsing_regex_arguments = '`"((?:\\"|[^"])+)"|([^\s]+)`';
$test = 'arg1 arg2 "arg3" "test \"2\"" arg4';
$matches = array();
preg_match_all($parsing_regex_arguments, $test, $matches);
var_dump($matches);
- Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.17 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
- array(3) {
[0]=>
array(4) {
[0]=>
string(4) "arg1"
[1]=>
string(4) "arg2"
[2]=>
string(19) ""arg3" "test \"2\"""
[3]=>
string(4) "arg4"
}
[1]=>
array(4) {
[0]=>
string(0) ""
[1]=>
string(0) ""
[2]=>
string(17) "arg3" "test \"2\""
[3]=>
string(0) ""
}
[2]=>
array(4) {
[0]=>
string(4) "arg1"
[1]=>
string(4) "arg2"
[2]=>
string(0) ""
[3]=>
string(4) "arg4"
}
}
- 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(3) {
[0]=>
array(4) {
[0]=>
string(4) "arg1"
[1]=>
string(4) "arg2"
[2]=>
string(19) ""arg3" "test \"2\"""
[3]=>
string(4) "arg4"
}
[1]=>
array(4) {
[0]=>
string(0) ""
[1]=>
string(0) ""
[2]=>
string(17) "arg3" "test \"2\""
[3]=>
string(0) ""
}
[2]=>
array(4) {
[0]=>
string(4) "arg1"
[1]=>
string(4) "arg2"
[2]=>
string(0) ""
[3]=>
string(4) "arg4"
}
}
preferences:
167.83 ms | 403 KiB | 199 Q