Property modifiers
-----
<?php
class Test {
    final public $prop;
    abstract protected $prop;
    readonly $prop;
    private static $prop;
}
-----
array(
    0: Stmt_Class(
        attrGroups: array(
        )
        flags: 0
        name: Identifier(
            name: Test
        )
        extends: null
        implements: array(
        )
        stmts: array(
            0: Stmt_Property(
                attrGroups: array(
                )
                flags: PUBLIC | FINAL (33)
                type: null
                props: array(
                    0: PropertyItem(
                        name: VarLikeIdentifier(
                            name: prop
                        )
                        default: null
                    )
                )
                hooks: array(
                )
            )
            1: Stmt_Property(
                attrGroups: array(
                )
                flags: PROTECTED | ABSTRACT (18)
                type: null
                props: array(
                    0: PropertyItem(
                        name: VarLikeIdentifier(
                            name: prop
                        )
                        default: null
                    )
                )
                hooks: array(
                )
            )
            2: Stmt_Property(
                attrGroups: array(
                )
                flags: READONLY (64)
                type: null
                props: array(
                    0: PropertyItem(
                        name: VarLikeIdentifier(
                            name: prop
                        )
                        default: null
                    )
                )
                hooks: array(
                )
            )
            3: Stmt_Property(
                attrGroups: array(
                )
                flags: PRIVATE | STATIC (12)
                type: null
                props: array(
                    0: PropertyItem(
                        name: VarLikeIdentifier(
                            name: prop
                        )
                        default: null
                    )
                )
                hooks: array(
                )
            )
        )
    )
)