Method includes

src/api/data-array.ts:58–58

Returns true if the array contains the given element, and false otherwise.

(element: T)

    findIndex(pred: ArrayFunc<T, boolean>, fromIndex?: number): number;
    /** Returns true if the array contains the given element, and false otherwise. */
    includes(element: T): boolean;

    /**
     * Return a string obtained by converting each element in the array to a string, and joining it with the