Lines Matching refs:a
12 $a = ['b' => [$x], 'c' => [$x]];
13 $d = $a['b'] + $a['c'];
19 $a = ['b' => [$x]];
20 $d = !$a['b'];
26 $a = ['b' => [$x]];
27 $d = (int) $a['b'];
33 $a = ['b' => [$x]];
34 $d = $a['b'] ?: 42;
40 $a = ['b' => [$x]];
41 $d = is_array($a['b']);
47 $a = ['b' => [$x]];
49 $d = "$a[b]{$b}bar";
55 $a = ['b' => [$x]];
57 foreach ($a['b'] as $_) {
78 $a = ['b' => [$x]];
79 return serialize($a['b']);
115 string(14) "a:1:{i:0;i:1;}"
