azure-storage-file/src/File/FileRestProxy.php
public function createDirectory(
        $share,
        $path,
        CreateDirectoryOptions $options = null
    ) {
        $this->createDirectoryAsync($share, $path, $options)->wait();
    }
public function createDirectory(
        $share,
        $path,
        CreateDirectoryOptions $options = null
    ) {
        $this->createDirectoryAsync($share, $path, $options)->wait();
    }
Creates a new directory in the given share and path.

@param string                      $share     The share name.
@param string                      $path      The path to create the directory.
@param CreateDirectoryOptions|null $options   The optional parameters.

@return void

@see https://docs.microsoft.com/en-us/rest/api/storageservices/create-directory