write abstract method
Must return a value serialisable by json. i.e. one of number, boolean, string, null, list or a map with string keys
Implementation
dynamic write(TinkFieldWriter ser, TinkEntitySet entities);
Must return a value serialisable by json. i.e. one of number, boolean, string, null, list or a map with string keys
dynamic write(TinkFieldWriter ser, TinkEntitySet entities);