Name	Size	Mode	Actions
arrays.md	1613	0644	editdlrm
attributes.md	1793	0644	editdlrm
classes.md	14154	0644	editdlrm
commenting.md	5860	0644	editdlrm
complexity.md	288	0644	editdlrm
control-structures.md	9548	0644	editdlrm
exceptions.md	1171	0644	editdlrm
files.md	2601	0644	editdlrm
functions.md	5337	0644	editdlrm
namespaces.md	7949	0644	editdlrm
numbers.md	625	0644	editdlrm
operators.md	1137	0644	editdlrm
php.md	3160	0644	editdlrm
strings.md	392	0644	editdlrm
type-hints.md	10967	0644	editdlrm
variables.md	749	0644	editdlrm
whitespaces.md	623	0644	editdlrm

## Variables #### SlevomatCodingStandard.Variables.DisallowSuperGlobalVariable Disallows use of super global variables. #### SlevomatCodingStandard.Variables.DisallowVariableVariable Disallows use of variable variables. #### SlevomatCodingStandard.Variables.DuplicateAssignmentToVariable Looks for duplicate assignments to a variable. #### SlevomatCodingStandard.Variables.UnusedVariable Looks for unused variables. Sniff provides the following settings: * `ignoreUnusedValuesWhenOnlyKeysAreUsedInForeach` (default: `false`): ignore unused `$value` in foreach when only `$key` is used ```php foreach ($values as $key => $value) { echo $key; } ``` #### SlevomatCodingStandard.Variables.UselessVariable 🔧 Looks for useless variables.