- Output for 7.1.0 - 7.1.20, 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 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.27, 8.4.1 - 8.4.14
- array(4) {
[0]=>
array(2) {
[0]=>
string(5) "Hello"
[1]=>
string(4) "Test"
}
[1]=>
array(2) {
[0]=>
string(6) "Friend"
[1]=>
string(4) "Test"
}
[2]=>
array(2) {
[0]=>
string(5) "Hello"
[1]=>
string(4) "Code"
}
[4]=>
array(2) {
[0]=>
string(5) "hello"
[1]=>
string(4) "Test"
}
}