file_stream_wrapper_valid_scheme($scheme)
Checks that the scheme of a stream URI is valid.
Deprecated
in Drupal 8.0.x-dev, will be removed before Drupal 9.0.0. Use \Drupal\Core\File\FileSystem::validScheme().
Related topics
- File interface
- Common file handling functions.
File
- core/includes/file.inc, line 91
- API for handling file uploads and server file management.
Code
function file_stream_wrapper_valid_scheme($scheme) { return \Drupal::service('file_system')->validScheme($scheme); }
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