PHPCompatibility_Sniffs_PHP_ShortArraySniff

Complexity

Total Complexity

5

Size/Duplication

Total Lines	49
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	2

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	register()	0	7	1
A	process()	0	21	4

<?php

class PHPCompatibility_Sniffs_PHP_ShortArraySniff extends PHPCompatibility_Sniff

PSR1 recommends that each class must be in a namespace of at least one level to avoid collisions.

{

    /**
     * Returns an array of tokens this test wants to listen for.
     *
     * @return array
     */
    public function register()
    {
        return array(
            T_OPEN_SHORT_ARRAY,
            T_CLOSE_SHORT_ARRAY,
        );
    }//end register()


    /**
     * Processes this test, when one of its tokens is encountered.
     *
     * @param PHP_CodeSniffer_File $phpcsFile The file being scanned.
     * @param int                  $stackPtr  The position of the current token in
     *                                        the stack passed in $tokens.
     *
     * @return void
     */
    public function process(PHP_CodeSniffer_File $phpcsFile, $stackPtr)
    {
        if ($this->supportsBelow('5.3') === false) {
            return;
        }

        $tokens = $phpcsFile->getTokens();
        $token  = $tokens[$stackPtr];

        $error = '%s is available since 5.4';
        $data  = array();

        if ($token['type'] === 'T_OPEN_SHORT_ARRAY' ) {
            $data[] = 'Short array syntax (open)';
        } elseif ($token['type'] === 'T_CLOSE_SHORT_ARRAY' ) {
            $data[] = 'Short array syntax (close)';
        }

        $phpcsFile->addError($error, $stackPtr, 'Found', $data);

    }//end process()

}//end class