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PHP Class PSR1_Sniffs_Files_SideEffectsSniff, PHP_CodeSniffer

Ensures a file declare new symbols and causes no other side effects, or executes logic with side effects, but not both.
See link: http://pear.php.net/package/PHP_CodeSniffer
Author: Greg Sherwood ([email protected])
Inheritance: implements PHP_CodeSniffer_Sniff
Show file Open project: squizlabs/php_codesniffer

Public Methods

Method Description
process ( PHP_CodeSniffer_File $phpcsFile, integer $stackPtr ) : void Processes this sniff, when one of its tokens is encountered.
register ( ) : array Returns an array of tokens this test wants to listen for.

Private Methods

Method Description
_searchForConflict ( PHP_CodeSniffer_File $phpcsFile, integer $start, integer $end, array $tokens ) : array Searches for symbol declarations and side effects.

Method Details

process() public method

Processes this sniff, when one of its tokens is encountered.
public process ( PHP_CodeSniffer_File $phpcsFile, integer $stackPtr ) : void
$phpcsFile PHP_CodeSniffer_File The file being scanned.
$stackPtr integer The position of the current token in the token stack.
return void

register() public method

Returns an array of tokens this test wants to listen for.
public register ( ) : array
return array