webLoginToJson function
Converts a list of WebLogin objects into a JSON string.
This function takes a list of WebLogin objects, converts each object into a map
using the toJson method, and then encodes the list of maps as a JSON string.
Parameters:
data - The list of WebLogin objects to be converted into a JSON string.
Returns: A JSON string representation of the list of WebLogin objects.
Implementation
String webLoginToJson(List<WebLogin> data) =>
json.encode(List<dynamic>.from(data.map((x) => x.toJson())));