rust/hg-core/src/repo.rs

47409:8a6e6b62b9a3

    /// to make two methods instead, but in this case an `Option` is what rhg
    /// sub-commands get from Clap for the `-R` / `--repository` CLI argument.
    /// Having two methods would just move that `if` to almost all callers.
    pub fn find(
        config: &Config,
        explicit_path: Option<&Path>,
    ) -> Result<Self, RepoError> {
        if let Some(root) = explicit_path {
            if root.join(".hg").is_dir() {
                Self::new_at_path(root.to_owned(), config)
            } else if root.is_file() {

47410:ebdef6283798

    /// to make two methods instead, but in this case an `Option` is what rhg
    /// sub-commands get from Clap for the `-R` / `--repository` CLI argument.
    /// Having two methods would just move that `if` to almost all callers.
    pub fn find(
        config: &Config,
        explicit_path: Option<PathBuf>,
    ) -> Result<Self, RepoError> {
        if let Some(root) = explicit_path {
            if root.join(".hg").is_dir() {
                Self::new_at_path(root.to_owned(), config)
            } else if root.is_file() {