CombinatorIndentationSniff.php

Go to the documentation of this file.

<?php
namespace Magento\Sniffs\Less;

use PHP_CodeSniffer\Sniffs\Sniff;
use PHP_CodeSniffer\Files\File;

class CombinatorIndentationSniff implements Sniff
{
    public $supportedTokenizers = [TokenizerSymbolsInterface::TOKENIZER_CSS];

    public function register()
    {
        return [T_PLUS];
    }

    public function process(File $phpcsFile, $stackPtr)
    {
        $tokens = $phpcsFile->getTokens();

        $prevPtr = $stackPtr - 1;
        $nextPtr = $stackPtr + 1;

        if (($tokens[$prevPtr]['code'] !== T_WHITESPACE) || ($tokens[$nextPtr]['code'] !== T_WHITESPACE)) {
            $phpcsFile->addError('Spaces should be before and after combinators', $stackPtr, 'NoSpaces');
        }
    }
}