toMap method
Implementation
Map<String, Color?> toMap() {
return {
"FR-A": frA,
"FR-B": frB,
"FR-C": frC,
"FR-D": frD,
"FR-E": frE,
"FR-F": frF,
"FR-G": frG,
"FR-H": frH,
"FR-I": frI,
"FR-J": frJ,
"FR-K": frK,
"FR-L": frL,
"FR-M": frM,
"FR-N": frN,
"FR-O": frO,
"FR-P": frP,
"FR-Q": frQ,
"FR-R": frR,
"FR-S": frS,
"FR-T": frT,
"FR-U": frU,
"FR-V": frV,
};
}