FreesearchR/reference/dot-resolve_app_version.md

Resolve the current app version

Tries two strategies in order:

1. utils::packageVersion(package_name) – works when the package is installed locally (development, local runApp()).

2. app_version argument – an explicit version string supplied by the caller, e.g. from an app_version() function bundled with the app. Used on shinyapps.io where the package is not installed.

Usage

.resolve_app_version(package_name, app_version = NULL)

Arguments

• package_name:

  Name of the package / repository.

• app_version:

  Optional fallback version string.

Value

A character string with the version (e.g. "1.1.0"), or NULL if neither strategy succeeds.