public function copy(string $fromPath, string $toPath, array $mimeType) : bool
	{
		$fromPath = $this->normalizePath($fromPath);
		
		$toPath = $this->normalizePath($toPath);
		
		// If plain/text, its a folder
		if (substr($mimeType['mimetype'], 0, 4) === 'text') {
			$requestUrl = $this->siteUrl.'/sites/'.$this->siteName.'/_api/Web/GetFolderByServerRelativeUrl(\''.$this->folderPath.$fromPath.'\')/copyTo(strNewUrl=\''.$this->folderPath.$toPath.'\', bOverWrite=true)';
		} else {
			$requestUrl = $this->siteUrl.'/sites/'.$this->siteName.'/_api/Web/GetFileByServerRelativeUrl(\''.$this->folderPath.$fromPath.'\')/copyTo(strNewUrl=\''.$this->folderPath.$toPath.'\', bOverWrite=true)';
		}
		
		$options = [
			'headers' => $this->requestHeaders,
		];
			
		$response = $this->send('POST', $requestUrl, $options);
		
		return $response->getStatusCode() === 200 ? true : false;
	}