source: imaps-frontend/node_modules/path-key/index.d.ts

/// <reference types="node" />

declare namespace pathKey {
        interface Options {
                /**
                Use a custom environment variables object. Default: [`process.env`](https://nodejs.org/api/process.html#process_process_env).
                */
                readonly env?: {[key: string]: string | undefined};

                /**
                Get the PATH key for a specific platform. Default: [`process.platform`](https://nodejs.org/api/process.html#process_process_platform).
                */
                readonly platform?: NodeJS.Platform;
        }
}

declare const pathKey: {
        /**
        Get the [PATH](https://en.wikipedia.org/wiki/PATH_(variable)) environment variable key cross-platform.

        @example
        ```
        import pathKey = require('path-key');

        const key = pathKey();
        //=> 'PATH'

        const PATH = process.env[key];
        //=> '/usr/local/bin:/usr/bin:/bin'
        ```
        */
        (options?: pathKey.Options): string;

        // TODO: Remove this for the next major release, refactor the whole definition to:
        // declare function pathKey(options?: pathKey.Options): string;
        // export = pathKey;
        default: typeof pathKey;
};

export = pathKey;