RecordOfValuesExtension4<T1, T2, T3, T4>  extension 
 
Extension on a Record with 4 positional values.
- on
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          - (T1, T2, T3, T4)
 
Methods
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  map<R> (R callback(T1, T2, T3, T4)) → R 
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      Available on (T1, T2, T3, T4), provided by the RecordOfValuesExtension4 extension Converts this Record with 4 positional values to a new typeRusing the providedcallbackwith 4 positional arguments.