+ )
+ name: Expr_ArrayDimFetch(
+ var: Expr_Variable(
+ name: b
+ )
+ dim: Scalar_String(
+ value: c
+ )
+ )
+ args: array(
+ )
+ )
+ )
+ 7: Stmt_Expression(
+ expr: Expr_ArrayDimFetch(
+ var: Expr_MethodCall(
+ var: Expr_Variable(
+ name: a
+ comments: array(
+ 0: // array dereferencing
+ )
+ )
+ name: Identifier(
+ name: b
+ )
+ args: array(
+ )