Add sub-optimal variable sniffs - Githubissues

aik099 / CodingStandard

The PHP_CodeSniffer coding standard I'm using on all of my projects

BSD 3-Clause "New" or "Revised" License

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Add sub-optimal variable sniffs #9

Open aik099 opened 10 years ago

aik099 commented 10 years ago

Add Sniff for:

detecting unused variables
detecting undefined variables (even 2 or more mentions of the variable)
detect if variable value is assigned several times (e.g. reused temp variable)
Resources
https://www.google.com/search?q=php_codesniffer+variable+case&oq=php_codesniffer+variable+case&aqs=chrome..69i57.7045j0j7&sourceid=chrome&espv=210&es_sm=119&ie=UTF-8#q=php_codesniffer+variable+name&safe=off
https://github.com/AlanOne/PHP_Codesniffer-Plugins