mdbook-rss-feed 1.5.0

An mdBook preprocessor that generates a full-content RSS/Atom feed from your book
Documentation 
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//! Crate-wide error type.

use std::path::PathBuf;
use thiserror::Error;

/// Errors produced while collecting articles or building feeds.
#[derive(Debug, Error)]
pub enum FeedError {
    /// Failed to read a file from disk.
    #[error("failed to read {path}: {source}")]
    Io {
        path: PathBuf,
        #[source]
        source: std::io::Error,
    },

    /// A markdown chapter had no usable file stem (e.g. it was a directory).
    #[error("path has no file stem: {0}")]
    MissingFileStem(PathBuf),

    /// Walking the `src` directory failed.
    #[error("failed to walk directory {path}: {source}")]
    WalkDir {
        path: PathBuf,
        #[source]
        source: walkdir::Error,
    },
}

pub type Result<T> = std::result::Result<T, FeedError>;