Module util 

Modules

rustc_wrapper

Utilities for generating and setting a rustc wrapper executable for cargo commands.

Constants

DEFAULT_KEY_COL_WIDTH

Functions

cargo_cmd

Builds an Expression for invoking cargo.

cargo_tty_output

Configures the cargo command to output colour and the progress bar.

decode_hex

Decode hex string with or without 0x prefix

rust_toolchain

Returns the current Rust toolchain formatted by <channel>-<target-triple>.