protected function StripWhitespaceTrait::stripWhitespace in Video Embed Field 8
Same name and namespace in other branches
- 8.2 tests/src/Kernel/StripWhitespaceTrait.php \Drupal\Tests\video_embed_field\Kernel\StripWhitespaceTrait::stripWhitespace()
Remove HTML whitespace from a string.
Parameters
string $string: The input string.
Return value
string The whitespace cleaned string.
1 call to StripWhitespaceTrait::stripWhitespace()
- FieldOutputTest::getPreparedFieldOutput in tests/
src/ Kernel/ FieldOutputTest.php - Get and prepare the output of a field.
File
- tests/
src/ Kernel/ StripWhitespaceTrait.php, line 19
Class
- StripWhitespaceTrait
- Strip whitespace.
Namespace
Drupal\Tests\video_embed_field\KernelCode
protected function stripWhitespace($string) {
$no_whitespace = preg_replace('/\\s{2,}/', '', $string);
$no_whitespace = str_replace("\n", '', $no_whitespace);
return $no_whitespace;
}