18 releases (11 breaking)

0.12.0 Aug 14, 2024
0.11.0 Jan 29, 2024
0.10.0 Dec 20, 2023
0.9.0 Nov 6, 2023
0.1.1 Mar 6, 2021

#749 in Rust patterns

43 downloads per month
Used in 14 crates

Apache-2.0

55KB
1.5K SLoC

This crate is used internally by TinyChain. It provides a generic error type TCError which can be mapped to common HTTP error codes and supports serialization and deserialization with destream.

Example:

use tc_error::*;

fn expect_true(value: bool) -> TCResult<()> {
    if value {
        Ok(())
    } else {
        Err(TCError::bad_request("expected true but found", value))
    }
}

assert_eq!(expect_true(true), Ok(()));

For more information on TinyChain, see: http://github.com/haydnv/tinychain


lib.rs:

Provides common error types and associated convenience methods for TinyChain.

This crate is a part of TinyChain: http://github.com/haydnv/tinychain

Dependencies

~4–13MB
~160K SLoC