public static function FeedImportFilter::removeDoubleSpaces in Feed Import 8
Same name in this branch
- 8 feed_import_base/filters/feed_import_default_filters.php \FeedImportFilter::removeDoubleSpaces()
- 8 feed_import_base/src/Filter/FeedImportFilter.php \Drupal\feed_import_base\FeedImportFilter::removeDoubleSpaces()
Same name and namespace in other branches
- 7.3 feed_import_base/filters/feed_import_default_filters.php \FeedImportFilter::removeDoubleSpaces()
- 7 feed_import_filter.inc.php \FeedImportFilter::removeDoubleSpaces()
- 7.2 feed_import_filter.inc.php \FeedImportFilter::removeDoubleSpaces()
Removes duplicate spaces
Parameters
mixed $field: A string or an array of strings
Return value
mixed Trimmed string/array of strings with no double whitespaces
File
- feed_import_base/
filters/ feed_import_default_filters.php, line 43 - Provides filters for feed import.
Class
- FeedImportFilter
- This class contains default filters for feed import.
Code
public static function removeDoubleSpaces($field) {
if (is_array($field)) {
return array_map(array(
__CLASS__,
__FUNCTION__,
), $field);
}
return trim(preg_replace('@\\s+@', ' ', $field));
}