generateFilename() generateFilename() : string Generate the filename to be used for this text. Returns string
save() save(string $filename) : $this Create an audio file on the filesystem. Parameters string $filename The filename to write to Returns $this
getFile() getFile(string $path = null) : string Store the audio file on the filesystem. Parameters string $path The path to the directory to store the file in Returns string — The full path and filename