Function coalesce

  • coalesce<T>(...values): T | undefined

  • Returns the first non-null and non-undefined value from the provided arguments. If all arguments are null or undefined, returns undefined.

    Type Parameters

    • T

      The type of the values.

    Parameters

    • Rest...values: (undefined | null | T)[]

      The values to coalesce.

    Returns T | undefined

    The first non-null and non-undefined value, or undefined if all are null or undefined.

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