blocklessStatement.test

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(
        cond: Expr_Variable(
            name: a
        )
        stmts: array(
            0: Stmt_Expression(
                expr: Expr_Variable(
                    name: A
                )
            )
        )
        elseifs: array(
            0: Stmt_ElseIf(
                cond: Expr_Variable(
                    name: b
                )
                stmts: array(
                    0: Stmt_Expression(
                        expr: Expr_Variable(
                            name: B
                        )
                    )
                )
            )
        )
        else: Stmt_Else(
            stmts: array(
                0: Stmt_Expression(
                    expr: Expr_Variable(
                        name: C
                    )
                )
            )
        )
    )
    1: Stmt_For(
        init: array(
        )
        cond: array(
        )
        loop: array(
        )
        stmts: array(
            0: Stmt_Expression(
                expr: Expr_Variable(
                    name: foo
                )
            )
        )
    )
    2: Stmt_Foreach(
        expr: Expr_Variable(
            name: a
        )
        keyVar: null
        byRef: false
        valueVar: Expr_Variable(
            name: b
        )
        stmts: array(
            0: Stmt_Expression(
                expr: Expr_Variable(
                    name: AB
                )
            )
        )
    )
    3: Stmt_While(
        cond: Expr_Variable(
            name: a
        )
        stmts: array(
            0: Stmt_Expression(
                expr: Expr_Variable(
                    name: A
                )
            )
        )
    )
    4: Stmt_Do(
        stmts: array(
            0: Stmt_Expression(
                expr: Expr_Variable(
                    name: A
                )
            )
        )
        cond: Expr_Variable(
            name: a
        )
    )
    5: Stmt_Declare(
        declares: array(
            0: DeclareItem(
                key: Identifier(
                    name: a
                )
                value: Scalar_String(
                    value: b
                )
            )
        )
        stmts: array(
            0: Stmt_Expression(
                expr: Expr_Variable(
                    name: C
                )
            )
        )
    )
)