/**
 * This enum determines whether the plug is available to be inserted.
 *
 * - Normal means that all existing rules for plug insertion apply.
 *
 * - UnavailableIfSocketContainsMatchingPlugCategory means that the plug is only
 * available if the socket does NOT match the plug category.
 *
 * - AvailableIfSocketContainsMatchingPlugCategory means that the plug is only
 * available if the socket DOES match the plug category.
 *
 * For category matching, use the plug's "plugCategoryIdentifier" property,
 * comparing it to
 * @see {@link https://bungie-net.github.io/#/components/schemas/Destiny.PlugAvailabilityMode}
 */
export declare const PlugAvailabilityMode: {
    readonly Normal: 0;
    readonly UnavailableIfSocketContainsMatchingPlugCategory: 1;
    readonly AvailableIfSocketContainsMatchingPlugCategory: 2;
};