snapper_fmt/
format.rs

1use std::path::Path;
2
3use crate::cli::FormatArg;
4
5#[derive(Debug, Clone, Copy, PartialEq, Eq)]
6pub enum Format {
7    Org,
8    Latex,
9    Markdown,
10    Plaintext,
11}
12
13impl Format {
14    /// Detect format from file extension, defaulting to Plaintext.
15    pub fn from_path(path: &Path) -> Self {
16        match path.extension().and_then(|e| e.to_str()) {
17            Some("org") => Format::Org,
18            Some("tex" | "latex" | "ltx" | "sty" | "cls") => Format::Latex,
19            Some("md" | "markdown" | "mkd" | "mdx") => Format::Markdown,
20            _ => Format::Plaintext,
21        }
22    }
23
24    pub fn from_arg(arg: FormatArg) -> Self {
25        match arg {
26            FormatArg::Org => Format::Org,
27            FormatArg::Latex => Format::Latex,
28            FormatArg::Markdown => Format::Markdown,
29            FormatArg::Plaintext => Format::Plaintext,
30        }
31    }
32}
snapper_fmt/format.rs

snapper_fmt/
format.rs
