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OpeningKeywordParenthesisSniff.php
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OpeningKeywordParenthesisSniff.php
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<?php
/**
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
* http://www.gnu.org/copyleft/gpl.html
*
* @file
*/
namespace MediaWiki\Sniffs\WhiteSpace;
use PHP_CodeSniffer\Files\File;
use PHP_CodeSniffer\Sniffs\Sniff;
class OpeningKeywordParenthesisSniff implements Sniff {
/**
* @inheritDoc
*/
public function register(): array {
return [
T_EMPTY,
T_EVAL,
T_EXIT,
T_ISSET,
T_LIST,
T_UNSET,
// also check for array(), when not replaced with short syntax
T_ARRAY,
];
}
/**
* @param File $phpcsFile
* @param int $stackPtr Index of registered keywords
* @return void
*/
public function process( File $phpcsFile, $stackPtr ) {
$tokens = $phpcsFile->getTokens();
$next = $stackPtr + 1;
$openParenthesis = $phpcsFile->findNext( T_WHITESPACE, $next, null, true );
if ( $openParenthesis === false ||
$tokens[$openParenthesis]['code'] !== T_OPEN_PARENTHESIS
) {
// no parenthesis found
return;
}
if ( $next === $openParenthesis ) {
// no whitespaces found
return;
}
$whitespaces = $phpcsFile->getTokensAsString( $next, $openParenthesis - $next );
$fix = $phpcsFile->addFixableError(
'Expected no space before opening parenthesis; found %s',
$openParenthesis,
'WrongWhitespaceBeforeParenthesis',
[ strlen( $whitespaces ) ]
);
if ( $fix ) {
$phpcsFile->fixer->beginChangeset();
for ( $i = $next; $i < $openParenthesis; $i++ ) {
$phpcsFile->fixer->replaceToken( $i, '' );
}
$phpcsFile->fixer->endChangeset();
}
}
}

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text/x-php
Expires
Sat, May 16, 21:20 (1 d, 13 h)
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local-disk
Storage Format
Raw Data
Storage Handle
5d/7a/88ad9059546f239f92aa12601e91
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OpeningKeywordParenthesisSniff.php (2 KB)

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