Crate escargot

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§Escargot: A Cargo API

§Features

Features:

  • print for logged output to be printed instead, generally for test writing.

§Why escargot

Compared to depending on cargo:

  • Faster compile times.
  • Simpler API.
  • Better interop with projects relying on other cargo versions.
  • Probably slower execution, especially on platforms without an optimized fork (e.g. Windows).

§Relevant crates

Other related crates:

  • cargo for the real thing
  • cargo-metadata for a similar project specifically geared to the metadata subcommand.

§Example

escargot::CargoBuild::new()
    .bin("bin")
    .current_release()
    .current_target()
    .manifest_path("tests/fixtures/bin/Cargo.toml")
    .target_dir(target_dir.path())
    .exec()
    .unwrap();

Modules§

error
Error reporting API.
format
Serialization formats for cargo messages.

Structs§

Cargo
Top-level command.
CargoBuild
The build subcommand.
CargoRun
The run subcommand (emulated).
CargoTesttest_unstable
The test subcommand (emulated).
CommandMessages
Messages returned from a cargo sub-command.
Message
An individual message from a cargo sub-command.

Constants§

CURRENT_TARGET
The current process’ target triplet.