Function defaultIfUndefined
- defaultIfUndefined<D>(defaultValue: ValueOrProvider<D, []>): (<V>(value: V) => D | Exclude<V, undefined>)
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Returns (<V>(value: V) => D | Exclude<V, undefined>)
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- <V>(value: V): D | Exclude<V, undefined>
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Returns D | Exclude<V, undefined>
If the provided value is
undefinedthe defaultValue will be returnedExample