the whole shebang

This commit is contained in:
2014-11-25 16:42:40 +01:00
parent 7f74c0613e
commit ab1334c0cf
3686 changed files with 496409 additions and 1 deletions

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@@ -0,0 +1,112 @@
Blockless statements for if/for/etc
-----
<?php
if ($a) $A;
elseif ($b) $B;
else $C;
for (;;) $foo;
foreach ($a as $b) $AB;
while ($a) $A;
do $A; while ($a);
declare (a='b') $C;
-----
array(
0: Stmt_If(
stmts: array(
0: Expr_Variable(
name: A
)
)
elseifs: array(
0: Stmt_ElseIf(
cond: Expr_Variable(
name: b
)
stmts: array(
0: Expr_Variable(
name: B
)
)
)
)
else: Stmt_Else(
stmts: array(
0: Expr_Variable(
name: C
)
)
)
cond: Expr_Variable(
name: a
)
)
1: Stmt_For(
init: array(
)
cond: array(
)
loop: array(
)
stmts: array(
0: Expr_Variable(
name: foo
)
)
)
2: Stmt_Foreach(
keyVar: null
byRef: false
stmts: array(
0: Expr_Variable(
name: AB
)
)
expr: Expr_Variable(
name: a
)
valueVar: Expr_Variable(
name: b
)
)
3: Stmt_While(
cond: Expr_Variable(
name: a
)
stmts: array(
0: Expr_Variable(
name: A
)
)
)
4: Stmt_Do(
cond: Expr_Variable(
name: a
)
stmts: array(
0: Expr_Variable(
name: A
)
)
)
5: Stmt_Declare(
declares: array(
0: Stmt_DeclareDeclare(
key: a
value: Scalar_String(
value: b
)
)
)
stmts: array(
0: Expr_Variable(
name: C
)
)
)
)

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@@ -0,0 +1,37 @@
Abstract class
-----
<?php
abstract class A {
public function a() {}
abstract public function b();
}
-----
array(
0: Stmt_Class(
type: 16
extends: null
implements: array(
)
stmts: array(
0: Stmt_ClassMethod(
type: 1
byRef: false
params: array(
)
stmts: array(
)
name: a
)
1: Stmt_ClassMethod(
type: 17
byRef: false
params: array(
)
stmts: null
name: b
)
)
name: A
)
)

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@@ -0,0 +1,33 @@
Conditional class definition
-----
<?php
if (true) {
class A {}
}
-----
array(
0: Stmt_If(
stmts: array(
0: Stmt_Class(
type: 0
extends: null
implements: array(
)
stmts: array(
)
name: A
)
)
elseifs: array(
)
else: null
cond: Expr_ConstFetch(
name: Name(
parts: array(
0: true
)
)
)
)
)

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@@ -0,0 +1,17 @@
Final class
-----
<?php
final class A {}
-----
array(
0: Stmt_Class(
type: 32
extends: null
implements: array(
)
stmts: array(
)
name: A
)
)

View File

@@ -0,0 +1,35 @@
Interface
-----
<?php
interface A extends C, D {
public function a();
}
-----
array(
0: Stmt_Interface(
extends: array(
0: Name(
parts: array(
0: C
)
)
1: Name(
parts: array(
0: D
)
)
)
stmts: array(
0: Stmt_ClassMethod(
type: 1
byRef: false
params: array(
)
stmts: null
name: a
)
)
name: A
)
)

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@@ -0,0 +1,29 @@
Invalid modifier combination
-----
<?php class A { public public $a; }
-----
Multiple access type modifiers are not allowed on line 1
-----
<?php class A { public protected $a; }
-----
Multiple access type modifiers are not allowed on line 1
-----
<?php class A { abstract abstract a(); }
-----
Multiple abstract modifiers are not allowed on line 1
-----
<?php class A { static static $a; }
-----
Multiple static modifiers are not allowed on line 1
-----
<?php class A { final final a() {} }
-----
Multiple final modifiers are not allowed on line 1
-----
<?php class A { abstract final a(); }
-----
Cannot use the final and abstract modifier at the same time on line 1
-----
<?php abstract final class A { }
-----
Syntax error, unexpected T_FINAL, expecting T_CLASS on line 1

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@@ -0,0 +1,61 @@
Invalid class name
-----
<?php class self {}
-----
Cannot use "self" as class name as it is reserved on line 1
-----
<?php class parent {}
-----
Cannot use "parent" as class name as it is reserved on line 1
-----
<?php class static {}
-----
Syntax error, unexpected T_STATIC, expecting T_STRING on line 1
-----
<?php class A extends self {}
-----
Cannot use "self" as class name as it is reserved on line 1
-----
<?php class A extends parent {}
-----
Cannot use "parent" as class name as it is reserved on line 1
-----
<?php class A extends static {}
-----
Syntax error, unexpected T_STATIC, expecting T_STRING or T_NAMESPACE or T_NS_SEPARATOR on line 1
-----
<?php class A implements self {}
-----
Cannot use "self" as interface name as it is reserved on line 1
-----
<?php class A implements parent {}
-----
Cannot use "parent" as interface name as it is reserved on line 1
-----
<?php class A implements static {}
-----
Syntax error, unexpected T_STATIC, expecting T_STRING or T_NAMESPACE or T_NS_SEPARATOR on line 1
-----
<?php interface self {}
-----
Cannot use "self" as interface name as it is reserved on line 1
-----
<?php interface parent {}
-----
Cannot use "parent" as interface name as it is reserved on line 1
-----
<?php interface static {}
-----
Syntax error, unexpected T_STATIC, expecting T_STRING on line 1
-----
<?php interface A extends self {}
-----
Cannot use "self" as interface name as it is reserved on line 1
-----
<?php interface A extends parent {}
-----
Cannot use "parent" as interface name as it is reserved on line 1
-----
<?php interface A extends static {}
-----
Syntax error, unexpected T_STATIC, expecting T_STRING or T_NAMESPACE or T_NS_SEPARATOR on line 1

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@@ -0,0 +1,38 @@
PHP 4 style declarations
-----
<?php
class A {
var $foo;
function bar() {}
}
-----
array(
0: Stmt_Class(
type: 0
extends: null
implements: array(
)
stmts: array(
0: Stmt_Property(
type: 1
props: array(
0: Stmt_PropertyProperty(
name: foo
default: null
)
)
)
1: Stmt_ClassMethod(
type: 1
byRef: false
params: array(
)
stmts: array(
)
name: bar
)
)
name: A
)
)

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@@ -0,0 +1,139 @@
Class declaration
-----
<?php
class A extends B implements C, D {
const A = 'B', C = 'D';
public $a = 'b', $c = 'd';
protected $e;
private $f;
public function a() {}
public static function b() {}
public final function c() {}
protected function d() {}
private function e() {}
}
-----
array(
0: Stmt_Class(
type: 0
extends: Name(
parts: array(
0: B
)
)
implements: array(
0: Name(
parts: array(
0: C
)
)
1: Name(
parts: array(
0: D
)
)
)
stmts: array(
0: Stmt_ClassConst(
consts: array(
0: Const(
name: A
value: Scalar_String(
value: B
)
)
1: Const(
name: C
value: Scalar_String(
value: D
)
)
)
)
1: Stmt_Property(
type: 1
props: array(
0: Stmt_PropertyProperty(
name: a
default: Scalar_String(
value: b
)
)
1: Stmt_PropertyProperty(
name: c
default: Scalar_String(
value: d
)
)
)
)
2: Stmt_Property(
type: 2
props: array(
0: Stmt_PropertyProperty(
name: e
default: null
)
)
)
3: Stmt_Property(
type: 4
props: array(
0: Stmt_PropertyProperty(
name: f
default: null
)
)
)
4: Stmt_ClassMethod(
type: 1
byRef: false
params: array(
)
stmts: array(
)
name: a
)
5: Stmt_ClassMethod(
type: 9
byRef: false
params: array(
)
stmts: array(
)
name: b
)
6: Stmt_ClassMethod(
type: 33
byRef: false
params: array(
)
stmts: array(
)
name: c
)
7: Stmt_ClassMethod(
type: 2
byRef: false
params: array(
)
stmts: array(
)
name: d
)
8: Stmt_ClassMethod(
type: 4
byRef: false
params: array(
)
stmts: array(
)
name: e
)
)
name: A
)
)

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@@ -0,0 +1,13 @@
Some special methods cannot be static
-----
<?php class A { static function __construct() {} }
-----
"__construct" method cannot be static on line 1
-----
<?php class A { static function __destruct() {} }
-----
"__destruct" method cannot be static on line 1
-----
<?php class A { static function __clone() {} }
-----
"__clone" method cannot be static on line 1

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@@ -0,0 +1,159 @@
Traits
-----
<?php
trait A {
public function a() {}
}
class B {
use C;
use D {
a as protected b;
c as d;
e as private;
}
use E, F, G {
E::a insteadof F, G;
E::b as protected c;
E::d as e;
E::f as private;
}
}
-----
array(
0: Stmt_Trait(
name: A
stmts: array(
0: Stmt_ClassMethod(
type: 1
byRef: false
params: array(
)
stmts: array(
)
name: a
)
)
)
1: Stmt_Class(
type: 0
extends: null
implements: array(
)
stmts: array(
0: Stmt_TraitUse(
traits: array(
0: Name(
parts: array(
0: C
)
)
)
adaptations: array(
)
)
1: Stmt_TraitUse(
traits: array(
0: Name(
parts: array(
0: D
)
)
)
adaptations: array(
0: Stmt_TraitUseAdaptation_Alias(
trait: null
method: a
newModifier: 2
newName: b
)
1: Stmt_TraitUseAdaptation_Alias(
trait: null
method: c
newModifier: null
newName: d
)
2: Stmt_TraitUseAdaptation_Alias(
trait: null
method: e
newModifier: 4
newName: null
)
)
)
2: Stmt_TraitUse(
traits: array(
0: Name(
parts: array(
0: E
)
)
1: Name(
parts: array(
0: F
)
)
2: Name(
parts: array(
0: G
)
)
)
adaptations: array(
0: Stmt_TraitUseAdaptation_Precedence(
trait: Name(
parts: array(
0: E
)
)
method: a
insteadof: array(
0: Name(
parts: array(
0: F
)
)
1: Name(
parts: array(
0: G
)
)
)
)
1: Stmt_TraitUseAdaptation_Alias(
trait: Name(
parts: array(
0: E
)
)
method: b
newModifier: 2
newName: c
)
2: Stmt_TraitUseAdaptation_Alias(
trait: Name(
parts: array(
0: E
)
)
method: d
newModifier: null
newName: e
)
3: Stmt_TraitUseAdaptation_Alias(
trait: Name(
parts: array(
0: E
)
)
method: f
newModifier: 4
newName: null
)
)
)
)
name: B
)
)

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@@ -0,0 +1,40 @@
Global constants
-----
<?php
const A = 0, B = 1.0, C = 'A', D = E;
-----
array(
0: Stmt_Const(
consts: array(
0: Const(
name: A
value: Scalar_LNumber(
value: 0
)
)
1: Const(
name: B
value: Scalar_DNumber(
value: 1
)
)
2: Const(
name: C
value: Scalar_String(
value: A
)
)
3: Const(
name: D
value: Expr_ConstFetch(
name: Name(
parts: array(
0: E
)
)
)
)
)
)
)

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@@ -0,0 +1,55 @@
Control flow statements
-----
<?php
break;
break 2;
continue;
continue 2;
return;
return $a;
throw $e;
label:
goto label;
-----
array(
0: Stmt_Break(
num: null
)
1: Stmt_Break(
num: Scalar_LNumber(
value: 2
)
)
2: Stmt_Continue(
num: null
)
3: Stmt_Continue(
num: Scalar_LNumber(
value: 2
)
)
4: Stmt_Return(
expr: null
)
5: Stmt_Return(
expr: Expr_Variable(
name: a
)
)
6: Stmt_Throw(
expr: Expr_Variable(
name: e
)
)
7: Stmt_Label(
name: label
)
8: Stmt_Goto(
name: label
)
)

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@@ -0,0 +1,47 @@
Declare
-----
<?php
declare (A='B', C='D') {}
declare (A='B', C='D'):
enddeclare;
-----
array(
0: Stmt_Declare(
declares: array(
0: Stmt_DeclareDeclare(
key: A
value: Scalar_String(
value: B
)
)
1: Stmt_DeclareDeclare(
key: C
value: Scalar_String(
value: D
)
)
)
stmts: array(
)
)
1: Stmt_Declare(
declares: array(
0: Stmt_DeclareDeclare(
key: A
value: Scalar_String(
value: B
)
)
1: Stmt_DeclareDeclare(
key: C
value: Scalar_String(
value: D
)
)
)
stmts: array(
)
)
)

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@@ -0,0 +1,32 @@
Echo
-----
<?php
echo 'Hallo World!';
echo 'Hallo', ' ', 'World', '!';
-----
array(
0: Stmt_Echo(
exprs: array(
0: Scalar_String(
value: Hallo World!
)
)
)
1: Stmt_Echo(
exprs: array(
0: Scalar_String(
value: Hallo
)
1: Scalar_String(
value:
)
2: Scalar_String(
value: World
)
3: Scalar_String(
value: !
)
)
)
)

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@@ -0,0 +1,37 @@
Return and pass by ref
-----
<?php
function a(&$b) {}
function &a($b) {}
-----
array(
0: Stmt_Function(
byRef: false
params: array(
0: Param(
name: b
default: null
type: null
byRef: true
)
)
stmts: array(
)
name: a
)
1: Stmt_Function(
byRef: true
params: array(
0: Param(
name: b
default: null
type: null
byRef: false
)
)
stmts: array(
)
name: a
)
)

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@@ -0,0 +1,32 @@
Conditional function definition
-----
<?php
if (true) {
function A() {}
}
-----
array(
0: Stmt_If(
stmts: array(
0: Stmt_Function(
byRef: false
params: array(
)
stmts: array(
)
name: A
)
)
elseifs: array(
)
else: null
cond: Expr_ConstFetch(
name: Name(
parts: array(
0: true
)
)
)
)
)

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@@ -0,0 +1,138 @@
Default values (static scalar tests)
-----
<?php
function a(
$b = null,
$c = 'foo',
$d = A::B,
$f = +1,
$g = -1.0,
$h = array(),
$i = [],
$j = ['foo'],
$k = ['foo', 'bar' => 'baz']
) {}
-----
array(
0: Stmt_Function(
byRef: false
params: array(
0: Param(
name: b
default: Expr_ConstFetch(
name: Name(
parts: array(
0: null
)
)
)
type: null
byRef: false
)
1: Param(
name: c
default: Scalar_String(
value: foo
)
type: null
byRef: false
)
2: Param(
name: d
default: Expr_ClassConstFetch(
class: Name(
parts: array(
0: A
)
)
name: B
)
type: null
byRef: false
)
3: Param(
name: f
default: Expr_UnaryPlus(
expr: Scalar_LNumber(
value: 1
)
)
type: null
byRef: false
)
4: Param(
name: g
default: Expr_UnaryMinus(
expr: Scalar_DNumber(
value: 1
)
)
type: null
byRef: false
)
5: Param(
name: h
default: Expr_Array(
items: array(
)
)
type: null
byRef: false
)
6: Param(
name: i
default: Expr_Array(
items: array(
)
)
type: null
byRef: false
)
7: Param(
name: j
default: Expr_Array(
items: array(
0: Expr_ArrayItem(
key: null
value: Scalar_String(
value: foo
)
byRef: false
)
)
)
type: null
byRef: false
)
8: Param(
name: k
default: Expr_Array(
items: array(
0: Expr_ArrayItem(
key: null
value: Scalar_String(
value: foo
)
byRef: false
)
1: Expr_ArrayItem(
key: Scalar_String(
value: bar
)
value: Scalar_String(
value: baz
)
byRef: false
)
)
)
type: null
byRef: false
)
)
stmts: array(
)
name: a
)
)

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@@ -0,0 +1,227 @@
Generators (yield expression
-----
<?php
function gen() {
// statements
yield;
yield $value;
yield $key => $value;
// expressions
$data = yield;
$data = (yield $value);
$data = (yield $key => $value);
// yield in language constructs with their own parentheses
if (yield $foo); elseif (yield $foo);
if (yield $foo): elseif (yield $foo): endif;
while (yield $foo);
do {} while (yield $foo);
switch (yield $foo) {}
die(yield $foo);
// yield in function calls
func(yield $foo);
$foo->func(yield $foo);
new Foo(yield $foo);
}
-----
array(
0: Stmt_Function(
byRef: false
params: array(
)
stmts: array(
0: Expr_Yield(
key: null
value: null
)
1: Expr_Yield(
key: null
value: Expr_Variable(
name: value
)
)
2: Expr_Yield(
key: Expr_Variable(
name: key
)
value: Expr_Variable(
name: value
)
)
3: Expr_Assign(
var: Expr_Variable(
name: data
)
expr: Expr_Yield(
key: null
value: null
)
)
4: Expr_Assign(
var: Expr_Variable(
name: data
)
expr: Expr_Yield(
key: null
value: Expr_Variable(
name: value
)
)
)
5: Expr_Assign(
var: Expr_Variable(
name: data
)
expr: Expr_Yield(
key: Expr_Variable(
name: key
)
value: Expr_Variable(
name: value
)
)
)
6: Stmt_If(
stmts: array(
)
elseifs: array(
0: Stmt_ElseIf(
cond: Expr_Yield(
key: null
value: Expr_Variable(
name: foo
)
)
stmts: array(
)
)
)
else: null
cond: Expr_Yield(
key: null
value: Expr_Variable(
name: foo
)
)
)
7: Stmt_If(
stmts: array(
)
elseifs: array(
0: Stmt_ElseIf(
cond: Expr_Yield(
key: null
value: Expr_Variable(
name: foo
)
)
stmts: array(
)
)
)
else: null
cond: Expr_Yield(
key: null
value: Expr_Variable(
name: foo
)
)
)
8: Stmt_While(
cond: Expr_Yield(
key: null
value: Expr_Variable(
name: foo
)
)
stmts: array(
)
)
9: Stmt_Do(
cond: Expr_Yield(
key: null
value: Expr_Variable(
name: foo
)
)
stmts: array(
)
)
10: Stmt_Switch(
cond: Expr_Yield(
key: null
value: Expr_Variable(
name: foo
)
)
cases: array(
)
)
11: Expr_Exit(
expr: Expr_Yield(
key: null
value: Expr_Variable(
name: foo
)
)
)
12: Expr_FuncCall(
name: Name(
parts: array(
0: func
)
)
args: array(
0: Arg(
value: Expr_Yield(
key: null
value: Expr_Variable(
name: foo
)
)
byRef: false
)
)
)
13: Expr_MethodCall(
var: Expr_Variable(
name: foo
)
name: func
args: array(
0: Arg(
value: Expr_Yield(
key: null
value: Expr_Variable(
name: foo
)
)
byRef: false
)
)
)
14: Expr_New(
class: Name(
parts: array(
0: Foo
)
)
args: array(
0: Arg(
value: Expr_Yield(
key: null
value: Expr_Variable(
name: foo
)
)
byRef: false
)
)
)
)
name: gen
)
)

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@@ -0,0 +1,50 @@
Special function variables
-----
<?php
function a() {
global $a, ${'b'}, $$c;
static $c, $d = 'e';
}
-----
array(
0: Stmt_Function(
byRef: false
params: array(
)
stmts: array(
0: Stmt_Global(
vars: array(
0: Expr_Variable(
name: a
)
1: Expr_Variable(
name: Scalar_String(
value: b
)
)
2: Expr_Variable(
name: Expr_Variable(
name: c
)
)
)
)
1: Stmt_Static(
vars: array(
0: Stmt_StaticVar(
name: c
default: null
)
1: Stmt_StaticVar(
name: d
default: Scalar_String(
value: e
)
)
)
)
)
name: a
)
)

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@@ -0,0 +1,44 @@
Type hints
-----
<?php
function a($b, array $c, callable $d, E $f) {}
-----
array(
0: Stmt_Function(
byRef: false
params: array(
0: Param(
name: b
default: null
type: null
byRef: false
)
1: Param(
name: c
default: null
type: array
byRef: false
)
2: Param(
name: d
default: null
type: callable
byRef: false
)
3: Param(
name: f
default: null
type: Name(
parts: array(
0: E
)
)
byRef: false
)
)
stmts: array(
)
name: a
)
)

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@@ -0,0 +1,55 @@
__halt_compiler
-----
<?php
$a;
__halt_compiler()
?>
Hallo World!
-----
array(
0: Expr_Variable(
name: a
)
1: Stmt_HaltCompiler(
remaining: Hallo World!
)
)
-----
<?php
$a;
__halt_compiler();Hallo World!
-----
array(
0: Expr_Variable(
name: a
)
1: Stmt_HaltCompiler(
remaining: Hallo World!
)
)
-----
<?php
namespace A;
$a;
__halt_compiler();
-----
array(
0: Stmt_Namespace(
name: Name(
parts: array(
0: A
)
)
stmts: array(
0: Expr_Variable(
name: a
)
)
)
1: Stmt_HaltCompiler(
remaining:
)
)

View File

@@ -0,0 +1,6 @@
Invalid __halt_compiler() syntax
-----
<?php
__halt_compiler()
-----
__halt_compiler must be followed by "();" on line 2

View File

@@ -0,0 +1,8 @@
__halt_compiler can only be used from outermost scope
-----
<?php
if (true) {
__halt_compiler();
}
-----
__halt_compiler() can only be used from the outermost scope on line 3

View File

@@ -0,0 +1,95 @@
If/Elseif/Else
-----
<?php
if ($a) {}
elseif ($b) {}
elseif ($c) {}
else {}
if ($a) {} // without else
if ($a):
elseif ($b):
elseif ($c):
else :
endif;
if ($a): endif; // without else
-----
array(
0: Stmt_If(
stmts: array(
)
elseifs: array(
0: Stmt_ElseIf(
cond: Expr_Variable(
name: b
)
stmts: array(
)
)
1: Stmt_ElseIf(
cond: Expr_Variable(
name: c
)
stmts: array(
)
)
)
else: Stmt_Else(
stmts: array(
)
)
cond: Expr_Variable(
name: a
)
)
1: Stmt_If(
stmts: array(
)
elseifs: array(
)
else: null
cond: Expr_Variable(
name: a
)
)
2: Stmt_If(
stmts: array(
)
elseifs: array(
0: Stmt_ElseIf(
cond: Expr_Variable(
name: b
)
stmts: array(
)
)
1: Stmt_ElseIf(
cond: Expr_Variable(
name: c
)
stmts: array(
)
)
)
else: Stmt_Else(
stmts: array(
)
)
cond: Expr_Variable(
name: a
)
)
3: Stmt_If(
stmts: array(
)
elseifs: array(
)
else: null
cond: Expr_Variable(
name: a
)
)
)

View File

@@ -0,0 +1,27 @@
Inline HTML
-----
<?php
$a;
?>
B
<?php
$c;
?>
<?php
$d;
-----
array(
0: Expr_Variable(
name: a
)
1: Stmt_InlineHTML(
value: B
)
2: Expr_Variable(
name: c
)
3: Expr_Variable(
name: d
)
)

View File

@@ -0,0 +1,17 @@
Do loop
-----
<?php
do {
} while ($a);
-----
array(
0: Stmt_Do(
cond: Expr_Variable(
name: a
)
stmts: array(
)
)
)

View File

@@ -0,0 +1,86 @@
For loop
-----
<?php
// "classical" loop
for ($i = 0; $i < $c; ++$i) {}
// multiple expressions
for (;$a,$b;) {}
// infinite loop
for (;;) {}
// alternative syntax
for (;;):
endfor;
-----
array(
0: Stmt_For(
init: array(
0: Expr_Assign(
var: Expr_Variable(
name: i
)
expr: Scalar_LNumber(
value: 0
)
)
)
cond: array(
0: Expr_Smaller(
left: Expr_Variable(
name: i
)
right: Expr_Variable(
name: c
)
)
)
loop: array(
0: Expr_PreInc(
var: Expr_Variable(
name: i
)
)
)
stmts: array(
)
)
1: Stmt_For(
init: array(
)
cond: array(
0: Expr_Variable(
name: a
)
1: Expr_Variable(
name: b
)
)
loop: array(
)
stmts: array(
)
)
2: Stmt_For(
init: array(
)
cond: array(
)
loop: array(
)
stmts: array(
)
)
3: Stmt_For(
init: array(
)
cond: array(
)
loop: array(
)
stmts: array(
)
)
)

View File

@@ -0,0 +1,139 @@
Foreach loop
-----
<?php
// foreach on variable
foreach ($a as $b) {}
foreach ($a as &$b) {}
foreach ($a as $b => $c) {}
foreach ($a as $b => &$c) {}
foreach ($a as list($a, $b)) {}
foreach ($a as $a => list($b, , $c)) {}
// foreach on expression
foreach (array() as $b) {}
// alternative syntax
foreach ($a as $b):
endforeach;
-----
array(
0: Stmt_Foreach(
keyVar: null
byRef: false
stmts: array(
)
expr: Expr_Variable(
name: a
)
valueVar: Expr_Variable(
name: b
)
)
1: Stmt_Foreach(
keyVar: null
byRef: true
stmts: array(
)
expr: Expr_Variable(
name: a
)
valueVar: Expr_Variable(
name: b
)
)
2: Stmt_Foreach(
keyVar: Expr_Variable(
name: b
)
byRef: false
stmts: array(
)
expr: Expr_Variable(
name: a
)
valueVar: Expr_Variable(
name: c
)
)
3: Stmt_Foreach(
keyVar: Expr_Variable(
name: b
)
byRef: true
stmts: array(
)
expr: Expr_Variable(
name: a
)
valueVar: Expr_Variable(
name: c
)
)
4: Stmt_Foreach(
keyVar: null
byRef: false
stmts: array(
)
expr: Expr_Variable(
name: a
)
valueVar: Expr_List(
vars: array(
0: Expr_Variable(
name: a
)
1: Expr_Variable(
name: b
)
)
)
)
5: Stmt_Foreach(
keyVar: Expr_Variable(
name: a
)
byRef: false
stmts: array(
)
expr: Expr_Variable(
name: a
)
valueVar: Expr_List(
vars: array(
0: Expr_Variable(
name: b
)
1: null
2: Expr_Variable(
name: c
)
)
)
)
6: Stmt_Foreach(
keyVar: null
byRef: false
stmts: array(
)
expr: Expr_Array(
items: array(
)
)
valueVar: Expr_Variable(
name: b
)
)
7: Stmt_Foreach(
keyVar: null
byRef: false
stmts: array(
)
expr: Expr_Variable(
name: a
)
valueVar: Expr_Variable(
name: b
)
)
)

View File

@@ -0,0 +1,25 @@
While loop
-----
<?php
while ($a) {}
while ($a):
endwhile;
-----
array(
0: Stmt_While(
cond: Expr_Variable(
name: a
)
stmts: array(
)
)
1: Stmt_While(
cond: Expr_Variable(
name: a
)
stmts: array(
)
)
)

View File

@@ -0,0 +1,85 @@
Aliases (use)
-----
<?php
use A\B;
use C\D as E;
use F\G as H, J;
// evil alias notation - Do Not Use!
use \A;
use \A as B;
-----
array(
0: Stmt_Use(
uses: array(
0: Stmt_UseUse(
name: Name(
parts: array(
0: A
1: B
)
)
alias: B
)
)
)
1: Stmt_Use(
uses: array(
0: Stmt_UseUse(
name: Name(
parts: array(
0: C
1: D
)
)
alias: E
)
)
)
2: Stmt_Use(
uses: array(
0: Stmt_UseUse(
name: Name(
parts: array(
0: F
1: G
)
)
alias: H
)
1: Stmt_UseUse(
name: Name(
parts: array(
0: J
)
)
alias: J
)
)
)
3: Stmt_Use(
uses: array(
0: Stmt_UseUse(
name: Name(
parts: array(
0: A
)
)
alias: A
)
)
)
4: Stmt_Use(
uses: array(
0: Stmt_UseUse(
name: Name(
parts: array(
0: A
)
)
alias: B
)
)
)
)

View File

@@ -0,0 +1,42 @@
Braced namespaces
-----
<?php
namespace Foo\Bar {
foo;
}
namespace {
bar;
}
-----
array(
0: Stmt_Namespace(
name: Name(
parts: array(
0: Foo
1: Bar
)
)
stmts: array(
0: Expr_ConstFetch(
name: Name(
parts: array(
0: foo
)
)
)
)
)
1: Stmt_Namespace(
name: null
stmts: array(
0: Expr_ConstFetch(
name: Name(
parts: array(
0: bar
)
)
)
)
)
)

View File

@@ -0,0 +1,13 @@
Namespace types cannot be mixed
-----
<?php
namespace A;
namespace B {}
-----
Cannot mix bracketed namespace declarations with unbracketed namespace declarations on line 3
-----
<?php
namespace A {}
namespace B;
-----
Cannot mix bracketed namespace declarations with unbracketed namespace declarations on line 3

View File

@@ -0,0 +1,42 @@
Different name types
-----
<?php
A;
A\B;
\A\B;
namespace\A\B;
-----
array(
0: Expr_ConstFetch(
name: Name(
parts: array(
0: A
)
)
)
1: Expr_ConstFetch(
name: Name(
parts: array(
0: A
1: B
)
)
)
2: Expr_ConstFetch(
name: Name_FullyQualified(
parts: array(
0: A
1: B
)
)
)
3: Expr_ConstFetch(
name: Name_Relative(
parts: array(
0: A
1: B
)
)
)
)

View File

@@ -0,0 +1,25 @@
Invalid namespace names
-----
<?php namespace self;
-----
Cannot use "self" as namespace name as it is reserved on line 1
-----
<?php namespace parent;
-----
Cannot use "parent" as namespace name as it is reserved on line 1
-----
<?php namespace static;
-----
Syntax error, unexpected T_STATIC, expecting T_STRING or T_NS_SEPARATOR or '{' on line 1
-----
<?php use A as self;
-----
Cannot use "A" as "self" because "self" is a special class name on line 1
-----
<?php use B as parent;
-----
Cannot use "B" as "parent" because "parent" is a special class name on line 1
-----
<?php use C as static;
-----
Syntax error, unexpected T_STATIC, expecting T_STRING on line 1

View File

@@ -0,0 +1,10 @@
Nested namespaces are not allowed
-----
<?php
namespace A {
namespace B {
}
}
-----
Namespace declarations cannot be nested on line 3

View File

@@ -0,0 +1,45 @@
Semicolon style namespaces
-----
<?php
namespace Foo\Bar;
foo;
namespace Bar;
bar;
-----
array(
0: Stmt_Namespace(
name: Name(
parts: array(
0: Foo
1: Bar
)
)
stmts: array(
0: Expr_ConstFetch(
name: Name(
parts: array(
0: foo
)
)
)
)
)
1: Stmt_Namespace(
name: Name(
parts: array(
0: Bar
)
)
stmts: array(
0: Expr_ConstFetch(
name: Name(
parts: array(
0: bar
)
)
)
)
)
)

View File

@@ -0,0 +1,37 @@
Some statements may occur outside of namespaces
-----
<?php
declare(A='B');
namespace B {
}
__halt_compiler()
?>
Hi!
-----
array(
0: Stmt_Declare(
declares: array(
0: Stmt_DeclareDeclare(
key: A
value: Scalar_String(
value: B
)
)
)
stmts: array(
)
)
1: Stmt_Namespace(
name: Name(
parts: array(
0: B
)
)
stmts: array(
)
)
2: Stmt_HaltCompiler(
remaining: Hi!
)
)

View File

@@ -0,0 +1,13 @@
There (mostly) can't be statements outside of namespaces
-----
<?php
echo 1;
namespace A;
-----
Namespace declaration statement has to be the very first statement in the script on line 3
-----
<?php
namespace A {}
echo 1;
-----
No code may exist outside of namespace {} on line 3

View File

@@ -0,0 +1,67 @@
Switch
-----
<?php
switch ($a) {
case 0:
case 1;
default:
}
// alternative syntax
switch ($a):
endswitch;
// leading semicolon
switch ($a) { ; }
switch ($a): ; endswitch;
-----
array(
0: Stmt_Switch(
cond: Expr_Variable(
name: a
)
cases: array(
0: Stmt_Case(
cond: Scalar_LNumber(
value: 0
)
stmts: array(
)
)
1: Stmt_Case(
cond: Scalar_LNumber(
value: 1
)
stmts: array(
)
)
2: Stmt_Case(
cond: null
stmts: array(
)
)
)
)
1: Stmt_Switch(
cond: Expr_Variable(
name: a
)
cases: array(
)
)
2: Stmt_Switch(
cond: Expr_Variable(
name: a
)
cases: array(
)
)
3: Stmt_Switch(
cond: Expr_Variable(
name: a
)
cases: array(
)
)
)

View File

@@ -0,0 +1,114 @@
Try/catch
-----
<?php
try {
doTry();
} catch (A $b) {
doCatchA();
} catch (B $c) {
doCatchB();
} finally {
doFinally();
}
// no finally
try { }
catch (A $b) { }
// no catch
try { }
finally { }
-----
array(
0: Stmt_TryCatch(
stmts: array(
0: Expr_FuncCall(
name: Name(
parts: array(
0: doTry
)
)
args: array(
)
)
)
catches: array(
0: Stmt_Catch(
type: Name(
parts: array(
0: A
)
)
var: b
stmts: array(
0: Expr_FuncCall(
name: Name(
parts: array(
0: doCatchA
)
)
args: array(
)
)
)
)
1: Stmt_Catch(
type: Name(
parts: array(
0: B
)
)
var: c
stmts: array(
0: Expr_FuncCall(
name: Name(
parts: array(
0: doCatchB
)
)
args: array(
)
)
)
)
)
finallyStmts: array(
0: Expr_FuncCall(
name: Name(
parts: array(
0: doFinally
)
)
args: array(
)
)
)
)
1: Stmt_TryCatch(
stmts: array(
)
catches: array(
0: Stmt_Catch(
type: Name(
parts: array(
0: A
)
)
var: b
stmts: array(
)
)
)
finallyStmts: null
)
2: Stmt_TryCatch(
stmts: array(
)
catches: array(
)
finallyStmts: array(
)
)
)

View File

@@ -0,0 +1,7 @@
Cannot use try without catch or finally
-----
<?php
try { }
-----
Cannot use try without catch or finally on line 3

View File

@@ -0,0 +1,26 @@
Unset
-----
<?php
unset($a);
unset($b, $c);
-----
array(
0: Stmt_Unset(
vars: array(
0: Expr_Variable(
name: a
)
)
)
1: Stmt_Unset(
vars: array(
0: Expr_Variable(
name: b
)
1: Expr_Variable(
name: c
)
)
)
)