Crate cargo_feature_combinations 

Run cargo commands for all feature combinations across a workspace.

This crate powers the cargo-fc and cargo-feature-combinations binaries. The main entry point for consumers is run, which parses CLI arguments and dispatches the requested command.

Structs

Options

Command-line options recognized by this crate.

Summary

Summary of the outcome for running a cargo command on a single feature set.

Enums

Command

High-level command requested by the user.

Traits

ArgumentParser

Helper trait to provide simple argument parsing over Vec<String>.

Package

Extension trait for cargo_metadata::Package used by this crate.

Workspace

Abstraction over a Cargo workspace used by this crate.

Functions

color_spec

Build a ColorSpec with the given foreground color and bold setting.

error_counts

Extract per-crate error counts from cargo output.

parse_arguments

Parse command-line arguments for the cargo-* binary.

print_feature_matrix

Print a JSON feature matrix for the given packages to stdout.

print_summary

Print an aggregated summary for all executed feature combinations.

run

Run the cargo subcommand for all relevant feature combinations.

run_cargo_command

Run a cargo command for all requested packages and feature combinations.

warning_counts

Extract per-crate warning counts from cargo output.