searchCurrency method

bool searchCurrency(
  1. String query
)

Implementation

bool searchCurrency(String query) {
  if (query.startsWith("+")) query = query.replaceAll("+", "").trim();
  final currencyCode = this.currencyCode ?? "";
  final currencyName = this.currencyName ?? "";
  return currencyCode.toLowerCase().startsWith(query.toLowerCase()) ||
      currencyName.toLowerCase().startsWith(query.toLowerCase());
}