import type { ErrorOr, LoggedInMachineConfiguration, MachineConfiguration } from './types.js';
export declare const getDirectory: (d?: string | undefined) => string;
/**
 * Replace the path prefix with `~` if it is inside the user's home directory.
 *
 * @param {*} absPath an absolute file or directory path
 * @returns {*} the same path that possibly looks more friendly to users
 */
export declare const homeRelative: (absPath: string) => string;
/**
 * Replace the path prefix with `~` if it is inside the user's home directory.
 *
 * @param {*} absPath an absolute file or directory path
 * @param {*} workspace an absolute file or the workspace root
 * @returns {*} the same path that possibly looks more friendly to users
 */
export declare const workspaceRelative: (absPath: string, workspace: string) => string;
export declare const getStepZenExtensions: (configuration?: MachineConfiguration) => Promise<string>;
export declare const validateEndpoint: (endpoint: string) => string | true;
export declare const maskStepZenKey: (key: string) => string;
export declare const getFeatureFlag: (flag: string) => boolean;
export declare const hasWebDashboard: (configuration: LoggedInMachineConfiguration) => boolean;
export type GraphiQLDashboardType = {
    type: 'web';
} | {
    type: 'local';
    port: number;
} | {
    type: 'none';
};
export declare const formatEndpointInfo: ({ configuration, endpoint, graphiql, }: {
    configuration: LoggedInMachineConfiguration;
    endpoint: string;
    graphiql?: GraphiQLDashboardType;
}) => string;
export declare const parseSnowflakeAccountId: (accountId?: string) => ErrorOr<{
    organization: string;
    account: string;
}>;
export declare function maskPasswordInDsn(dsn: string): string;
export declare function rewriteLocalhostToHostGateway(config: MachineConfiguration, hostname: string): string;
export declare function rewriteLocalhostToHostGatewayInURL(config: MachineConfiguration, url: string): string;
export declare function prependEachLine(text: string, prefix: string): string;
/**
 * Create a Promise that completes within the given duration, unless
 * cancelled.
 *
 * @param {*} ms milliseconds before completion
 * @returns {*} a Promise
 */
export declare function getTimeout(ms: number): Promise<undefined> & {
    cancel: () => void;
};
/**
 *
 * Check if an endpoint is up; if not 200 OK after given number of tries raise an
 * exception. For graphql, send a simple introspection query.
 *
 * @param {*} url url to a web service
 * @param {*} tries number of attempts at 3-second intervals
 * @returns {*} a promise that completes if the service is up, otherwise fails
 */
export declare function probeEndpoint(url: string, tries?: number): Promise<void>;
export declare const findNextAvailableSubfolder: (folder: string, name: string) => string;
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