Expand description
Some basic functions and macros for printing user-facing errors in command-line programs.
§Installation
Simply mark userror as a dependency in your Cargo.toml
[dependencies]
userror = "0.1.0"
By default userror prints coloured messages with ansi_term, if you do not want this use
default-features = false
[dependencies]
userror = { version = "0.1.0", default-features = false }
Macros§
- expect
- Prepend file and line info into a call to
.expect()
. - flm
- Prepend file and line info into a given message.
- internal
- Display an internal error message with file and line info.