public function Drupal_Sniffs_Semantics_LStringTranslatableSniff::processFunctionCall in Coder 7.2

Processes this function call.

Parameters

PHP_CodeSniffer_File $phpcsFile: The file being scanned.

int $stackPtr: The position of the function call in the stack.

int $openBracket: The position of the opening parenthesis in the stack.

int $closeBracket: The position of the closing parenthesis in the stack.

Drupal_Sniffs_Semantics_FunctionCallSniff $sniff: Can be used to retreive the function's arguments with the getArgument() method.

Return value

void

Overrides Drupal_Sniffs_Semantics_FunctionCall::processFunctionCall

File

coder_sniffer/Drupal/Sniffs/Semantics/LStringTranslatableSniff.php, line 52

Class

Drupal_Sniffs_Semantics_LStringTranslatableSniff

Checks that string literals passed to l() are translatable.

Code

public function processFunctionCall(PHP_CodeSniffer_File $phpcsFile, $stackPtr, $openBracket, $closeBracket, Drupal_Sniffs_Semantics_FunctionCallSniff $sniff) {
  $tokens = $phpcsFile
    ->getTokens();

  // Get the first argument passed to l().
  $argument = $sniff
    ->getArgument(1);
  if ($tokens[$argument['start']]['code'] === T_CONSTANT_ENCAPSED_STRING && $tokens[$argument['start']]['content'][1] !== '<') {
    $error = 'The $text argument to l() should be enclosed within t() so that it is translatable';
    $phpcsFile
      ->addError($error, $stackPtr, 'LArg');
  }
}