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Type Alias: TypePredicateFunction\<T, U\>

TypePredicateFunction<T, U> = (value) => value is U

A predicate that narrows T to U.

Type Parameters

Section titled “Type Parameters”

T

Section titled “T”

T

U

Section titled “U”

U extends T

Parameters

Section titled “Parameters”

value

Section titled “value”

T

Returns

Section titled “Returns”

value is U