Lines Matching refs:x
12 $x = isset($a) && !empty($b) || eval($c);
13 $x = $a ? $b : $c;
14 $x = $a ?: $c;
15 $x = $a ?? $b;
16 list($a, $b, $c) = [1, 2=>'x', 'z'=>'c'];
18 $y = clone $x;
20 yield from $x;
51 $x = foo($a + 1, 4, ...[1,2,3]);
52 $x = ${$a . "_1"}();
53 $x = A::foo();
54 $x = ${$a . "_1"}::foo();
55 $x = A::${$a . "_1"}();
56 $x = $x->foo();
57 $x = ${$a . "_1"}->foo();
58 $x = $x->{$a . "_1"}();
59 $x->a = C::C;
61 $x->{a . "_1"} = C::C;
62 $x = C::$z;
63 $x = ${$a . "_1"}::$z;
64 $x = C::${$z . "_1"};
65 $x?->y;
66 $x?->y();
67 foo(bar: $x);
79 if (!$x) {
82 if ($x == 1) {
84 } else if ($x == 2) {
86 } else if ($x == 3) {
89 if ($x == 9) {
94 switch ($x) {
118 ops as protected x;
147 $x = '\'"`$a';
148 $x = "'\"`$a";
149 $x = `'"\`$a`;
150 $x = "{$a}b";
151 $x = "${a}b";
152 $x = " {$foo->bar} ${$foo->bar} ";
153 $x = " ${'---'} ";
157 $x = foo;
158 $x = \foo;
159 $x = namespace\foo;
160 $x = new foo();
161 $x = new \foo();
162 $x = new namespace\foo();
180 $x = isset($a) && !empty($b) || eval($c);
181 $x = $a ? $b : $c;
182 $x = $a ?: $c;
183 $x = $a ?? $b;
184 [$a, $b, $c] = [1, 2 => 'x', 'z' => 'c'];
186 $y = clone $x;
188 yield from $x;
212 $x = foo($a + 1, 4, ...[1, 2, 3]);
213 $x = ${$a . '_1'}();
214 $x = A::foo();
215 $x = ${$a . '_1'}::foo();
216 $x = A::${$a . '_1'}();
217 $x = $x->foo();
218 $x = ${$a . '_1'}->foo();
219 $x = $x->{$a . '_1'}();
220 $x->a = C::C;
222 $x->{a . '_1'} = C::C;
223 $x = C::$z;
224 $x = ${$a . '_1'}::$z;
225 $x = C::${$z . '_1'};
226 $x?->y;
227 $x?->y();
228 foo(bar: $x);
237 if (!$x) {
240 if ($x == 1) {
242 } else if ($x == 2) {
244 } else if ($x == 3) {
247 if ($x == 9) {
252 switch ($x) {
279 ops as protected x;
301 $x = '\'"`$a';
302 $x = "'\"`$a";
303 $x = `'"\`$a`;
304 $x = "{$a}b";
305 $x = "{$a}b";
306 $x = " {$foo->bar} {${$foo->bar}} ";
307 $x = " ${---} ";
311 $x = foo;
312 $x = \foo;
313 $x = namespace\foo;
314 $x = new foo();
315 $x = new \foo();
316 $x = new namespace\foo();
