private function RemoveHttpHeadersSettings::convertHeadersToRemoveValueToArray in Remove HTTP headers 8

Converts the value of the headers to remove textarea to an array.

Parameters

string $headersToRemoveValue: The value of the headers to remove textarea.

Return value

array Array with item for each textarea line.

2 calls to RemoveHttpHeadersSettings::convertHeadersToRemoveValueToArray()

RemoveHttpHeadersSettings::submitForm in src/Form/RemoveHttpHeadersSettings.php

We cannot add a return typehint or add a return type. Because of the interface / PHPCS rule "Drupal.Commenting.FunctionComment.VoidReturn".

RemoveHttpHeadersSettings::validateForm in src/Form/RemoveHttpHeadersSettings.php

We cannot add a return typehint or add a return type. Because of the interface / PHPCS rule "Drupal.Commenting.FunctionComment.VoidReturn".

File

src/Form/RemoveHttpHeadersSettings.php, line 134

Class

RemoveHttpHeadersSettings

Form for the module settings.

Namespace

Drupal\remove_http_headers\Form

Code

private function convertHeadersToRemoveValueToArray($headersToRemoveValue) {

  // Convert string to array and trim empty values and spaces.
  return array_filter(array_map('trim', explode(PHP_EOL, $headersToRemoveValue)));
}