user_is_configured: Test if a Git user is configured
Description
This function exists mostly to guard examples that rely on having a user
configured, in order to make commits. user_is_configured()
makes no
distinction between local or global user config.
Usage
user_is_configured(repo = ".")
Value
TRUE
if user.name
and user.email
are set locally or globally,
FALSE
otherwise.
Arguments
- repo
An optional repo
, in the sense of git_open()
.