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This sniff only covers a small part of the changes in the PHP 7.0 Uniform Variable Syntax RFC, but it's at least another part which is covered. > ```php > // support nested :: > $foo['bar']::$baz > $foo::$bar::$baz > $foo->bar()::baz() > ``` > > Static property fetches and method calls can now be applied to any dereferencable expression. E.g. `$foo['bar']::$baz`, `$foo::$bar::$baz` and `$foo->bar()::baz()` are all valid now. Ref: https://wiki.php.net/rfc/uniform_variable_syntax The sniff implementation as is being pulled now is supported by various tests run on 3v4l: https://3v4l.org/up9e3 https://3v4l.org/7tZcL https://3v4l.org/5uuFR https://3v4l.org/grUNF https://3v4l.org/mtWn9 https://3v4l.org/PAtnX https://3v4l.org/qujtp https://3v4l.org/Rrteo https://3v4l.org/GQA2P https://3v4l.org/2XCUZ https://3v4l.org/d3vcp Includes unit tests. The sniff has been run over a number of large PHP projects to see if any false positives could be found, but didn't find any. Fixes 946
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This sniff only covers a small part of the changes in the PHP 7.0 Uniform Variable Syntax RFC, but it's at least another part which is covered.
Ref: https://wiki.php.net/rfc/uniform_variable_syntax
The sniff implementation as is being pulled now is supported by various tests run on 3v4l:
https://3v4l.org/up9e3
https://3v4l.org/7tZcL
https://3v4l.org/5uuFR
https://3v4l.org/grUNF
https://3v4l.org/mtWn9
https://3v4l.org/PAtnX
https://3v4l.org/qujtp
https://3v4l.org/Rrteo
https://3v4l.org/GQA2P
https://3v4l.org/2XCUZ
https://3v4l.org/d3vcp
Includes unit tests.
The sniff has been run over a number of large PHP projects to see if any false positives could be found, but didn't find any, though I'm not giving out any guarantees at this point.
Fixes #946