repl.txt

{{alias}}( obj, n, predicate[, thisArg ] )
    Tests whether some `own` properties of a provided object
    satisfy a predicate function for at least `n` properties.

    The predicate function is provided three arguments:

    - value: object value.
    - key: object key.
    - obj: the input object.

    The function immediately returns upon finding `n` successful properties.

    If provided an empty object, the function returns `false`.

    Parameters
    ----------
    obj: Object
        Input object over which to iterate.

    n: number
        Minimum number of successful properties.

    predicate: Function
        Test function.

    thisArg: any (optional)
        Execution context.

    Returns
    -------
    bool: boolean
        The function returns `true` if an object's own properties satisfy a
        predicate for at least `n` properties; otherwise, the function
        returns `false`.

    Examples
    --------
    > function negative( v ) { return ( v < 0 ); };
    > var obj = { a: 1, b: 2, c: -3, d: 4, e: -1 };
    > var bool = {{alias}}( obj, 2, negative )
    true

    See Also
    --------