Module shell

Utility functions for writing to stdout and stderr.

Simplified adaptation from https://github.com/foundry-rs/foundry/blob/master/crates/common/src/io/macros.rs.

Structs

Shell

A shell abstraction that tracks verbosity level, an output mode, and a color choice. It uses anstream’s AutoStream for stdout and stderr.

Enums

ColorChoice

Choices for whether to use colored output.

OutputMode

The output mode: either normal output or completely quiet.

Constants

ERROR

Default styles for WARNING and ERROR messages.

WARN

Functions

get_shell

Get a lock to the global shell.

set_shell

(Optional) Set the global shell with a custom configuration.