spdx_expression/
error.rs

1// SPDX-FileCopyrightText: 2022 HH Partners
2//
3// SPDX-License-Identifier: MIT
4
5//! Errors of the library.
6
7/// Custom error struct.
8#[derive(thiserror::Error, Debug)]
9pub enum SpdxExpressionError {
10    #[error("Parsing for expression `{0}` failed.")]
11    Parse(String),
12
13    #[error("Error parsing the SPDX Expression {0}.")]
14    Nom(String),
15}
16
17impl From<nom::Err<nom::error::Error<&str>>> for SpdxExpressionError {
18    fn from(err: nom::Err<nom::error::Error<&str>>) -> Self {
19        Self::Nom(err.to_string())
20    }
21}