import type { Binding, KeyLike, KeymapEvent } from "../types.js";
export type BindingConfigItem<TTarget extends object = object, TEvent extends KeymapEvent = KeymapEvent> = KeyLike | Binding<TTarget, TEvent>;
export type BindingValue<TTarget extends object = object, TEvent extends KeymapEvent = KeymapEvent> = false | "none" | BindingConfigItem<TTarget, TEvent> | readonly BindingConfigItem<TTarget, TEvent>[];
export type BindingConfig<TTarget extends object = object, TEvent extends KeymapEvent = KeymapEvent> = Readonly<Record<string, BindingValue<TTarget, TEvent>>>;
export type BindingCommandMap = Readonly<Record<string, string>>;
export interface BindingDefaultsContext<TTarget extends object = object, TEvent extends KeymapEvent = KeymapEvent> {
    command: string;
    binding: Readonly<Binding<TTarget, TEvent>>;
}
export type BindingDefaults<TTarget extends object = object, TEvent extends KeymapEvent = KeymapEvent> = (ctx: BindingDefaultsContext<TTarget, TEvent>) => Readonly<Record<string, unknown>> | void;
export interface CreateBindingLookupOptions<TTarget extends object = object, TEvent extends KeymapEvent = KeymapEvent> {
    commandMap?: BindingCommandMap;
    bindingDefaults?: BindingDefaults<TTarget, TEvent>;
}
export interface BindingLookup<TTarget extends object = object, TEvent extends KeymapEvent = KeymapEvent> {
    readonly bindings: readonly Binding<TTarget, TEvent>[];
    get(command: string): readonly Binding<TTarget, TEvent>[];
    has(command: string): boolean;
    gather(name: string, commands: readonly string[]): readonly Binding<TTarget, TEvent>[];
    pick(name: string, commands: readonly string[]): Binding<TTarget, TEvent>[];
    omit(name: string, commands: readonly string[]): Binding<TTarget, TEvent>[];
    invalidate(name?: string): void;
    update(config?: BindingConfig<TTarget, TEvent>): void;
}
export declare function createBindingLookup<TTarget extends object = object, TEvent extends KeymapEvent = KeymapEvent>(config: BindingConfig<TTarget, TEvent>, options?: CreateBindingLookupOptions<TTarget, TEvent>): BindingLookup<TTarget, TEvent>;