Module execa 

Execa-style exact-argument process execution with a separate options store.

Unlike the native shell API, these commands execute a file directly and reject failures by default. Output stays as bytes; text() and line helpers provide decoded views. JavaScript-specific IPC and transforms belong to the JavaScript command-stream/execa entry point.

let result = command_stream::execa("git", ["status", "--short"]).await?;
println!("{}", result.text());

Structs

CancelSignal

Cancellation state supplied to a command.

Cancellation

A clonable cancellation controller. Dropping it does not cancel the child.

Execa

A reusable command factory with private default options.

ExecaCommand

An exact-argv command. Await it directly or call spawn() to stream output.

ExecaError

A failed command retains the same metadata as a successful result.

ExecaResult

Execa-like result metadata, with byte-preserving output.

Options

Portable counterparts of Execa process options.

Subprocess

Live output and process control. Dropping the handle requests termination.

Functions

execa

execa_compat

execa_node

execa_sync

Type Aliases

ExecaOutcome