Function getOrSetProp

  • getOrSetProp<K, T>(object, key, defaultValue): T[K]

  • Gets the object's value for the given key if it exists, otherwise sets [key] to defaultValue, returning the newly set value.

    Type Parameters

    • K extends string | number | symbol
    • T extends object

    Parameters

    • object: T
    • key: K
    • defaultValue: (() => T[K])
        • (): T[K]

        • Returns T[K]

    Returns T[K]

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