make static method

QuickReference make(
  1. String key,
  2. dynamic maker(
    1. dynamic
    )
)

Implementation

static QuickReference make(String key, Function(dynamic) maker) {
  dynamic value = maker(_quicks[key]);
  _quicks[key] = value;
  Type T = value.runtimeType;
  return QuickReference(key, T);
}