Function flatten

  • flatten(array): any[]

  • Flattens array a single level deep.

    Parameters

    • array: any[]

    Returns any[]

    Returns the new flattened array.

    Since

    5.4.0

    See

    [[flatMap]],[[flatMapDeep]],[[flatMapDepth]],[[flattenDeep]],[[flattenDepth]]

    Example

    flatten([1, [2, [3, [4]], 5]])
    // => [1, 2, [3, [4]], 5]

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