get artifact() {
		if (!this.__artifact)
			return undefined;
		return JSON.parse(JSON.stringify(this.__artifact));
	}
/**
	 * Get the artifact to download
	 *
	 * @return {JSON Object|Undefined}
	 */
Get the artifact to download
@return {JSON Object|Undefined}
Get the artifact to download @return { JSON Object|Undefined }
get artifact() {
		if (!this.__artifact)
			return undefined;
		return JSON.parse(JSON.stringify(this.__artifact));
	}
get artifact ( ) { if ( ! this . __artifact ) return undefined ; return JSON . parse ( JSON . stringify ( this . __artifact ) ) ; }
Get the artifact to download
 @return {JSON Object|Undefined}
Get the artifact to download @return { JSON Object|Undefined }