function NoSilencedErrorsSniff::process

Processes this test, when one of its tokens is encountered.

Parameters

\PHP_CodeSniffer\Files\File $phpcsFile The file being scanned.:

int $stackPtr The position of the current token: in the stack passed in $tokens.

Return value

void

Overrides Sniff::process

File

vendor/squizlabs/php_codesniffer/src/Standards/Generic/Sniffs/PHP/NoSilencedErrorsSniff.php, line 54

Class

NoSilencedErrorsSniff

Namespace

PHP_CodeSniffer\Standards\Generic\Sniffs\PHP

Code

public function process(File $phpcsFile, $stackPtr) {
    // Prepare the "Found" string to display.
    $contextLength = 4;
    $endOfStatement = $phpcsFile->findEndOfStatement($stackPtr, [
        T_COMMA,
        T_COLON,
    ]);
    if ($endOfStatement - $stackPtr < $contextLength) {
        $contextLength = $endOfStatement - $stackPtr;
    }
    $found = $phpcsFile->getTokensAsString($stackPtr, $contextLength);
    $found = str_replace([
        "\t",
        "\n",
        "\r",
    ], ' ', $found) . '...';
    if ($this->error === true) {
        $error = 'Silencing errors is forbidden; found: %s';
        $phpcsFile->addError($error, $stackPtr, 'Forbidden', [
            $found,
        ]);
    }
    else {
        $error = 'Silencing errors is discouraged; found: %s';
        $phpcsFile->addWarning($error, $stackPtr, 'Discouraged', [
            $found,
        ]);
    }
}