Online PHP editor | refs for BFrkc

<?php namespace Foo\Bar { class a {} class b {} function a() { var_dump(__FUNCTION__); } function b() { var_dump(__FUNCTION__); } const a = 1; const b = 2; } namespace PrePhp7 { use Foo\Bar\a; use Foo\Bar\b; use function Foo\Bar\a; use function Foo\Bar\b; use const Foo\Bar\a; use const Foo\Bar\b; echo "\n" . __NAMESPACE__ . "\n"; var_dump(new a()); var_dump(new b()); a(); b(); var_dump(a); var_dump(b); } namespace Php7 { use Foo\Bar\{a, b}; use function Foo\Bar\{a, b}; use const Foo\Bar\{a, b}; echo "\n" . __NAMESPACE__ . "\n"; var_dump(new a()); var_dump(new b()); a(); b(); var_dump(a); var_dump(b); } namespace Php7Mixed { use Foo\Bar\{a, b, function a, function b, const a, const b}; echo "\n" . __NAMESPACE__ . "\n"; var_dump(new a()); var_dump(new b()); a(); b(); var_dump(a); var_dump(b); }