sequoia-seq 0.1.0

Sequoia declarative language (.seq): parser, checker, lowering to views
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40

use std::fmt;

#[derive(Clone, Debug, PartialEq, Eq)]
pub struct SeqError {
    pub file: String,

    pub line: usize,

    pub col: usize,

    pub message: String,
}

impl SeqError {
    pub fn new(
        file: impl Into<String>,
        line: usize,
        col: usize,
        message: impl Into<String>,
    ) -> Self {
        Self {
            file: file.into(),
            line,
            col,
            message: message.into(),
        }
    }
}

impl fmt::Display for SeqError {
    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
        write!(
            f,
            "{}:{}:{}: {}",
            self.file, self.line, self.col, self.message
        )
    }
}

impl std::error::Error for SeqError {}