...

...

@@ -1044,7 +1044,7 @@ $func(); // prints "bar"

1044

1044

In contrast, a <classname>TypeError</classname> is emitted in strict mode.

1045

1045

</para>

1046

1046

1047

-

<example>

1047

+

<informalexample>

1048

1048

<programlisting role="php">

1049

1049

<![CDATA[

1050

1050

<?php

...

...

@@ -1058,7 +1058,7 @@ var_dump(str_contains("foobar", null));

1058

1058

?>

1059

1059

]]>

1060

1060

</programlisting>

1061

-

</example>

1061

+

</informalexample>

1062

1062

</note>

1063

1063

1064

1064

<sect2 role="seealso">

...

...

@@ -1691,7 +1691,7 @@ $privateMethod(); // Foo1::privateMethod

1691

1691

<note>

1692

1692

<para>

1693

1693

The first-class callable syntax cannot be combined with the <link linkend="language.oop5.basic.nullsafe">nullsafe operator</link>. Both of the following result in a compile-time error:

1694

-

<example>

1694

+

<informalexample>

1695

1695

<programlisting role="php">

1696

1696

<![CDATA[

1697

1697

<?php

...

...

@@ -1700,7 +1700,7 @@ $obj?->prop->method(...);

1700

1700

?>

1701

1701

]]>

1702

1702

</programlisting>

1703

-

</example>

1703

+

</informalexample>

1704

1704

</para>

1705

1705

</note>

1706

1706

</sect1>

1707

1707