convertToJsonObjectArrayWithNumConversion.bal

function convertToJsonObjectArray(string[][] records) returns map<json>[] {

    // Remove and ignore the first element which represents the columns.
    _ = records.shift();

    map<json>[] objectArray = records.map(function(string[] currentRecord) returns map<json> {

        map<json> obj = {
            id: checkpanic 'int:fromString(currentRecord[0]),
            firstName: currentRecord[1],
            lastName: currentRecord[2],
            age: checkpanic 'int:fromString(currentRecord[3])
        };

        return obj;
    });
    return objectArray;
}