public function Exporter::shortenedExport in Zircon Profile 8

Same name and namespace in other branches

1. 8.0 vendor/sebastian/exporter/src/Exporter.php \SebastianBergmann\Exporter\Exporter::shortenedExport()

Exports a value into a single-line string

The output of this method is similar to the output of SebastianBergmann\Exporter\Exporter::export. This method guarantees thought that the result contains now newlines.

Newlines are replaced by the visible string '\n'. Contents of arrays and objects (if any) are replaced by '...'.

Parameters

mixed $value:

Return value

string

See also

SebastianBergmann\Exporter\Exporter::export

File

vendor/sebastian/exporter/src/Exporter.php, line 102

Class

Exporter

A nifty utility for visualizing PHP variables.

Namespace

SebastianBergmann\Exporter

Code

public function shortenedExport($value) {
  if (is_string($value)) {
    $string = $this
      ->export($value);
    if (strlen($string) > 40) {
      $string = substr($string, 0, 30) . '...' . substr($string, -7);
    }
    return str_replace("\n", '\\n', $string);
  }
  if (is_object($value)) {
    return sprintf('%s Object (%s)', get_class($value), count($this
      ->toArray($value)) > 0 ? '...' : '');
  }
  if (is_array($value)) {
    return sprintf('Array (%s)', count($value) > 0 ? '...' : '');
  }
  return $this
    ->export($value);
}