- Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.34, 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 - 8.3.26, 8.4.1 - 8.4.13
- array(1) {
[0]=>
array(1) {
[0]=>
string(3) "abc"
}
}
array(1) {
[0]=>
array(3) {
[0]=>
string(3) "abc"
[1]=>
string(0) ""
[2]=>
string(3) "abc"
}
}
- 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
- Warning: Unsupported declare 'strict_types' in /in/iaF0d on line 1
array(1) {
[0]=>
array(1) {
[0]=>
string(3) "abc"
}
}
array(1) {
[0]=>
array(3) {
[0]=>
string(3) "abc"
[1]=>
string(0) ""
[2]=>
string(3) "abc"
}
}