Check whether Shennong is up to date — sn_check

This helper compares the installed package version against the latest available CRAN or GitHub development version. When channel = "auto", it prefers CRAN if a release exists there and otherwise falls back to GitHub.

Usage

sn_check_version(
  channel = c("auto", "cran", "github"),
  package = "Shennong",
  github_repo = "zerostwo/shennong",
  github_ref = "main",
  repos = getOption("repos"),
  quiet = FALSE
)

Arguments

channel: One of "auto", "cran", or "github".
package: Package name to check. Defaults to "Shennong".
github_repo: GitHub repository in "owner/repo" format.
github_ref: GitHub ref to inspect. Defaults to "main".
repos: CRAN-like repositories used for version lookup.
quiet: Logical; if TRUE, suppress the summary message.

Value

A named list with the installed version, remote version, selected channel, whether the package is up to date, and the recommended install command.

Examples

if (FALSE) { # \dontrun{
sn_check_version()
sn_check_version(channel = "github")
} # }