Function defaultTo

  • defaultTo<T, S>(value, defaultValue): T | S

  • Checks value to determine whether a default value should be returned in its place. The defaultValue is returned if value is NaN, null, or undefined.

    Type Parameters

    • T
    • S

    Parameters

    • value: T

      The value to check.

    • defaultValue: S

      The default value.

    Returns T | S

    Returns the resolved value.

    Since

    4.14.0

    Example

    defaultTo(1, 10)
    // => 1

    defaultTo(undefined, 10)
    // => 10

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