view vendor/nikic/php-parser/test/code/parser/stmt/unset.test @ 13:5fb285c0d0e3

Update Drupal core to 8.4.7 via Composer. Security update; I *think* we've
been lucky to get away with this so far, as we don't support self-registration
which seems to be used by the so-called "drupalgeddon 2" attack that 8.4.5
was vulnerable to.

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
            )
        )
    )
)