genderToJson function

String genderToJson(
  1. Gender? gender
)

Converts a Gender enumeration to a JSON string representation.

This function takes a Gender enumeration as input and converts it to a JSON string representation. If the input Gender is null, the function returns the JSON string representation of the default gender Gender.unknown. Otherwise, it returns the JSON string representation of the input gender's name property.

@param gender The Gender enumeration to convert to a JSON string. @return A JSON string representation of the input Gender enumeration.

Implementation

String genderToJson(Gender? gender) {
  return (gender?.name ?? Gender.unknown.name).toLowerCase();
}