/**
 * @packageDocumentation
 * @module std.internal
 */
export interface IFront<T> {
    /**
     * Get the first element.
     *
     * @return The first element.
     */
    front(): T;
    /**
     * Change the first element.
     *
     * @param val The value to change.
     */
    front(val: T): void;
}
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