addIfV method

bool addIfV(
  1. dynamic key,
  2. dynamic value
)

addIfV adds a key value pair to a Map if the key and value are not null. Returns true if pair is added.

Implementation

bool addIfV(dynamic key, dynamic value) {
  if (key == null || value == null) {
    return (false);
  }
  this[key] = value;
  return (true);
}