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|
Variable syntaxes
-----
<?php
$a;
${'a'};
${foo()};
$$a;
$$$a;
$$a['b'];
-----
array(
0: Stmt_Expression(
expr: Expr_Variable(
name: a
)
)
1: Stmt_Expression(
expr: Expr_Variable(
name: Scalar_String(
value: a
)
)
)
2: Stmt_Expression(
expr: Expr_Variable(
name: Expr_FuncCall(
name: Name(
name: foo
)
args: array(
)
)
)
)
3: Stmt_Expression(
expr: Expr_Variable(
name: Expr_Variable(
name: a
)
)
)
4: Stmt_Expression(
expr: Expr_Variable(
name: Expr_Variable(
name: Expr_Variable(
name: a
)
)
)
)
5: Stmt_Expression(
expr: Expr_ArrayDimFetch(
var: Expr_Variable(
name: Expr_Variable(
name: a
)
)
dim: Scalar_String(
value: b
)
)
)
)
|
