protected function ObjectOperatorIndentSniff::findStartOfline in Coder 8.2

Same name and namespace in other branches

1. 8.3 coder_sniffer/Drupal/Sniffs/WhiteSpace/ObjectOperatorIndentSniff.php \Drupal\Sniffs\WhiteSpace\ObjectOperatorIndentSniff::findStartOfline()
2. 8.3.x coder_sniffer/Drupal/Sniffs/WhiteSpace/ObjectOperatorIndentSniff.php \Drupal\Sniffs\WhiteSpace\ObjectOperatorIndentSniff::findStartOfline()

Returns the first non whitespace token on the line.

Parameters

\PHP_CodeSniffer\Files\File $phpcsFile All the tokens found in the document.:

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

Return value

int

1 call to ObjectOperatorIndentSniff::findStartOfline()

ObjectOperatorIndentSniff::process in coder_sniffer/Drupal/Sniffs/WhiteSpace/ObjectOperatorIndentSniff.php

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

File

coder_sniffer/Drupal/Sniffs/WhiteSpace/ObjectOperatorIndentSniff.php, line 142

Class

ObjectOperatorIndentSniff

\Drupal\Sniffs\WhiteSpace\ObjectOperatorIndentSniff.

Namespace

Drupal\Sniffs\WhiteSpace

Code

protected function findStartOfline(File $phpcsFile, $stackPtr) {
  $tokens = $phpcsFile
    ->getTokens();

  // Find the first non whitespace character on the previous line.
  $startOfLine = $stackPtr;
  while ($tokens[$startOfLine - 1]['line'] === $tokens[$startOfLine]['line']) {
    $startOfLine--;
  }
  if ($tokens[$startOfLine]['code'] === T_WHITESPACE) {
    $startOfLine++;
  }
  return $startOfLine;
}