Usage Directory Reference

Files
	DeprecatedConstantUsageSniff.php
	This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
	DeprecatedGlobalVariablesSniff.php
	Detect use of deprecated global variables.
	MagicConstantClosureSniff.php
	Report error when METHOD is used in closures, because it does not reporting the correct method used in logs.
	NestedFunctionsSniff.php
	This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
	NestedInlineTernarySniff.php
	This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
	NullableTypeSniff.php
	This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
	PlusStringConcatSniff.php
	Checks that plus is not used for string concat.
	ReferenceThisSniff.php
	This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
	StaticClosureSniff.php
	Use static closure when the inner body does not use $this.