export declare const env: {
  (environment: Record<string, string>): (self: Command) => Command
  (self: Command, environment: Record<string, string>): Command
}

export declare const feed: { (input: string): (self: Command) => Command; (self: Command, input: string): Command }

export declare const flatten: (self: Command) => readonly [StandardCommand, ...StandardCommand[]]

export declare const pipeTo: { (into: Command): (self: Command) => Command; (self: Command, into: Command): Command }

export declare const runInShell: {
  (shell: string | boolean): (self: Command) => Command
  (self: Command, shell: string | boolean): Command
}

export declare const stderr: {
  (stderr: CommandOutput): (self: Command) => Command
  (self: Command, stderr: CommandOutput): Command
}

export declare const stdin: {
  (stdin: CommandInput): (self: Command) => Command
  (self: Command, stdin: CommandInput): Command
}

export declare const stdout: {
  (stdout: CommandOutput): (self: Command) => Command
  (self: Command, stdout: CommandOutput): Command
}

export declare const workingDirectory: {
  (cwd: string): (self: Command) => Command
  (self: Command, cwd: string): Command
}

export declare const make: (command: string, ...args: string[]) => Command

export declare const exitCode: (self: Command) => Effect<CommandExecutor, PlatformError, ExitCode>

export declare const lines: (
  command: Command,
  encoding?: string | undefined
) => Effect<CommandExecutor, PlatformError, readonly string[]>

export declare const start: (command: Command) => Effect<Scope | CommandExecutor, PlatformError, Process>

export declare const stream: (command: Command) => Stream<CommandExecutor, PlatformError, Uint8Array>

export declare const streamLines: (command: Command) => Stream<CommandExecutor, PlatformError, string>

export declare const string: {
  (encoding?: string | undefined): (command: Command) => Effect<CommandExecutor, PlatformError, string>
  (command: Command, encoding?: string | undefined): Effect<CommandExecutor, PlatformError, string>
}

export declare const Command: Command

export declare const CommandInput: CommandInput

export declare const CommandOutput: CommandOutput

export declare const PipedCommand: PipedCommand

export declare const StandardCommand: StandardCommand

export declare const isCommand: (u: unknown) => u is Command