annotate vendor/drupal/coder/coder_sniffer/Drupal/Sniffs/WhiteSpace/NamespaceSniff.php @ 19:fa3358dc1485 tip

Add ndrum files
author Chris Cannam
date Wed, 28 Aug 2019 13:14:47 +0100
parents 129ea1e6d783
children
rev   line source
Chris@0 1 <?php
Chris@0 2 /**
Chris@17 3 * \Drupal\Sniffs\WhiteSpace\NamespaceSniff.
Chris@0 4 *
Chris@0 5 * @category PHP
Chris@0 6 * @package PHP_CodeSniffer
Chris@0 7 * @link http://pear.php.net/package/PHP_CodeSniffer
Chris@0 8 */
Chris@0 9
Chris@17 10 namespace Drupal\Sniffs\WhiteSpace;
Chris@17 11
Chris@17 12 use PHP_CodeSniffer\Files\File;
Chris@17 13 use PHP_CodeSniffer\Sniffs\Sniff;
Chris@17 14
Chris@0 15 /**
Chris@0 16 * Checks that there is exactly one space after the namespace keyword.
Chris@0 17 *
Chris@0 18 * @category PHP
Chris@0 19 * @package PHP_CodeSniffer
Chris@0 20 * @link http://pear.php.net/package/PHP_CodeSniffer
Chris@0 21 */
Chris@17 22 class NamespaceSniff implements Sniff
Chris@0 23 {
Chris@0 24
Chris@0 25
Chris@0 26 /**
Chris@0 27 * Returns an array of tokens this test wants to listen for.
Chris@0 28 *
Chris@0 29 * @return array
Chris@0 30 */
Chris@0 31 public function register()
Chris@0 32 {
Chris@0 33 return array(T_NAMESPACE);
Chris@0 34
Chris@0 35 }//end register()
Chris@0 36
Chris@0 37
Chris@0 38 /**
Chris@0 39 * Processes this test, when one of its tokens is encountered.
Chris@0 40 *
Chris@17 41 * @param \PHP_CodeSniffer\Files\File $phpcsFile The file being scanned.
Chris@17 42 * @param int $stackPtr The position of the current token
Chris@17 43 * in the stack passed in $tokens.
Chris@0 44 *
Chris@0 45 * @return void
Chris@0 46 */
Chris@17 47 public function process(File $phpcsFile, $stackPtr)
Chris@0 48 {
Chris@0 49 $tokens = $phpcsFile->getTokens();
Chris@0 50
Chris@0 51 if ($tokens[($stackPtr + 1)]['content'] !== ' ') {
Chris@0 52 $error = 'There must be exactly one space after the namepace keyword';
Chris@0 53 $fix = $phpcsFile->addFixableError($error, ($stackPtr + 1), 'OneSpace');
Chris@0 54 if ($fix === true) {
Chris@0 55 $phpcsFile->fixer->replaceToken(($stackPtr + 1), ' ');
Chris@0 56 }
Chris@0 57 }
Chris@0 58
Chris@0 59 }//end process()
Chris@0 60
Chris@0 61
Chris@0 62 }//end class