Help method to extract the time as a character string from a git_commit, git_signature, git_tag and git_time object.

when(object, tz = "GMT", origin = "1970-01-01", usetz = TRUE)

Arguments

object

the object to extract the time slot from.

tz

time zone specification to be used for the conversion, if one is required. System-specific (see time zones), but "" is the current time zone, and "GMT" is UTC (Universal Time, Coordinated). Invalid values are most commonly treated as UTC, on some platforms with a warning.

origin

a date-time object, or something which can be coerced by as.POSIXct(tz = "GMT") to such an object.

usetz

logical. Should the time zone abbreviation be appended to the output? This is used in printing times, and more reliable than using "%Z".

Value

A character vector of length one.

See also

Examples

if (FALSE) { ## Initialize a temporary repository path <- tempfile(pattern="git2r-") dir.create(path) repo <- init(path) ## Create a first user and commit a file config(repo, user.name = "Alice", user.email = "[email protected]") writeLines("Hello world!", file.path(path, "example.txt")) add(repo, "example.txt") commit(repo, "First commit message") ## Create tag tag(repo, "Tagname", "Tag message") when(commits(repo)[[1]]) when(tags(repo)[[1]]) when(tags(repo)[[1]], tz = Sys.timezone()) }