containsValue method

bool containsValue (
  1. dynamic value
)
override

Whether this map contains the given value.

Returns true if any of the values in the map are equal to value according to the == operator.

Implementation

bool containsValue(dynamic value) => values.any((e) => e == value);

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https://api.dart.dev/stable/2.13.0/dart-html/MidiOutputMap/containsValue.html