Method installed_versions

crates/paths/src/cli.rs:56–70

(&self)

    }

    pub fn installed_versions(&self) -> anyhow::Result<Vec<String>> {
        self.read_dir()?
            .filter_map(|r| match r {
                Ok(entry) => {
                    let name = entry.file_name();
                    if name == Self::CURRENT_VERSION_DIR_NAME {
                        None
                    } else {
                        entry.file_name().into_string().ok().map(Ok)
                    }
                }
                Err(e) => Some(Err(e.into())),
            })
            .collect()
    }
}

path_type!(VersionBinDir: dir);