toJson method
Returns a JSON representation of QrParams.
Implementation
Map<String, dynamic> toJson() {
return {
'AspectRatio': aspectRatio,
'TextEncoding': textEncoding,
'EncodeType': encodeType,
'ECIEncoding': eCIEncoding,
'EncodeMode': encodeMode,
'ErrorLevel': errorLevel,
'Version': version,
'StructuredAppend': structuredAppend
};
}