import { Context } from '@keitoaino/datadog-browser-core';
import { LifeCycle } from './lifeCycle';
export declare enum UserActionType {
    CLICK = "click",
    CUSTOM = "custom"
}
declare type AutoUserActionType = UserActionType.CLICK;
export interface UserActionMeasures {
    errorCount: number;
    longTaskCount: number;
    resourceCount: number;
}
export interface CustomUserAction {
    type: UserActionType.CUSTOM;
    name: string;
    context?: Context;
}
export interface AutoUserAction {
    type: AutoUserActionType;
    id: string;
    name: string;
    startTime: number;
    duration: number;
    measures: UserActionMeasures;
}
export declare function startUserActionCollection(lifeCycle: LifeCycle): {
    stop(): void;
};
export {};