$a = [1, 2, 3];
    $b = ['foo': 'orange', 'bar': 'apple', 'baz': 'lemon'];

1. shein
2. iliaa
3. cstockton

None

    $a = [1, 2, 3];
    $b = ['foo' => 'orange', 'bar' => 'apple', 'baz' => 'lemon'];

1. zeev (would consider parentheses for max compatibility with current syntax, minus the array keyword, i.e. (1, 2, 3))
2. patrickallaert
3. colder
4. pierrick
5. aharvey
6. gwynne
7. tyrael
8. pajoye
9. chregu
10. dsp
11. salathe
12. rdohms
13. guilhermeblanco
14. davidc
15. hartmut
16. mfonda
17. davidvega
18. mgf
19. shiflett
20. stas
21. andi
22. stewartlord
23. mbeccati

None

1. cataphract
2. dtajchreber
3. derick

1. kalle
2. brianlmoon
3. stas
4. iliaa
5. rasmus
6. fmk
7. sean (but please see the object PLUS array literals RFC)