skill_embed/
state.rs

1/// What is already present at a destination.
2///
3/// The name it prints comes from the variant, through [`std::fmt::Display`].
4#[derive(Clone, Copy, Debug, PartialEq, Eq, Hash, strum::Display)]
5#[strum(serialize_all = "kebab-case")]
6pub enum State {
7    /// Nothing is installed there yet.
8    Missing,
9    /// The installed copy matches the embedded skill.
10    UpToDate,
11    /// This tool installed it and it is not what the binary would write now.
12    /// The binary carries a newer copy, or a file lost the executable bit it
13    /// was installed with.
14    Outdated,
15    /// This tool installed it and the files were edited afterwards.
16    Modified,
17    /// Something else owns a skill of that name there.
18    Foreign,
19    /// This tool wrote it, it is still byte for byte what was written, and the
20    /// binary no longer carries a skill of that name. An earlier version
21    /// installed it and nothing would reach the directory again.
22    Orphaned,
23}
24
25impl State {
26    /// Reports whether overwriting this state would destroy work that this tool
27    /// did not create.
28    #[must_use]
29    pub const fn needs_force(self) -> bool {
30        matches!(self, Self::Modified | Self::Foreign)
31    }
32}
skill_embed/state.rs

skill_embed/
state.rs
