Function isEmpty

  • isEmpty(value: any): boolean

  • Checks if the specified value is empty.

    The definition of empty in this case is:

    • The value is null or undefined.
    • If the value is a string, the value is an empty string ("").
    • If the value is an array, the array has no elements.
    • If the value is a Map or Set, the size is 0.
    • If the value is an object, it has no properties.

    Parameters

    • value: any

      Value to check for emptiness.

    Returns boolean

    true if the specified value meets the criteria for being empty.

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