function _hotjar_clean_pages_value in Hotjar 8.2

Trim lines of pages textarea.

Parameters

string $raw_value: Raw user input.

Return value

string Clean version of value.

2 calls to _hotjar_clean_pages_value()

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

Form validation handler.

SnippetAccess::pathCheckResult in src/SnippetAccess.php

Check path.

File

./hotjar.module, line 57

Drupal Module: Hotjar.

Code

function _hotjar_clean_pages_value($raw_value) {
  $pages = trim($raw_value);
  $raw_lines = preg_split('/(\\r\\n|\\r|\\n)/', $pages);
  $lines = array_map('trim', $raw_lines);
  return implode("\n", $lines);
}