protected function Minifier::processOneLineComments in Advanced CSS/JS Aggregation 8.4

Same name and namespace in other branches

1. 8.2 advagg_js_minify/jshrink.inc \JShrink\Minifier::processOneLineComments()
2. 8.3 advagg_js_minify/jshrink.inc \JShrink\Minifier::processOneLineComments()
3. 7.2 advagg_js_compress/jshrink.inc \JShrink\Minifier::processOneLineComments()

Removed one line comments, with the exception of some very specific types of conditional comments.

Parameters

int $startIndex The index point where "getReal" function started:

Return value

string

1 call to Minifier::processOneLineComments()

Minifier::getReal in advagg_js_minify/jshrink.inc

This function gets the next "real" character. It is essentially a wrapper around the getChar function that skips comments. This has significant performance benefits as the skipping is done using native functions (ie, c code) rather than in…

File

advagg_js_minify/jshrink.inc, line 373

Class

Minifier

Minifier

Namespace

JShrink

Code

protected function processOneLineComments($startIndex) {
  $thirdCommentString = substr($this->input, $this->index, 1);

  // kill rest of line
  $this
    ->getNext("\n");
  if ($thirdCommentString == '@') {
    $endPoint = $this->index - $startIndex;
    unset($this->c);
    $char = "\n" . substr($this->input, $startIndex, $endPoint);
  }
  else {

    // first one is contents of $this->c
    $this
      ->getChar();
    $char = $this
      ->getChar();
  }
  return $char;
}