import { BasicManipulator, Rule } from "karabiner.ts";
import { FromAndToKeyParam } from "./karabiner-extra";
/**
 * Returns the variable that indicates shift OSM being active.
 */
export declare function shiftOsmVarName(): string;
export declare class ShiftOsmBuilder {
    private ruleDescription;
    private layerManipulators;
    /**
     * Sets the description for the rule.
     */
    description(description: string): this;
    shiftedKey(key: FromAndToKeyParam): this;
    manipulators(...manipulators: BasicManipulator[]): this;
    build(): Rule;
}
/**
 * Returns a builder for a shift one shot modifier layer.
 *
 * The layer toggles on and off with a tap on the left or right shift key.
 */
export declare function shiftOsm(): ShiftOsmBuilder;