Repeatedly poll progress in the R console.
Print the information in tar_progress_summary()
at regular intervals.
tar_poll(
interval = 1,
timeout = Inf,
fields = c("skipped", "started", "built", "errored", "canceled", "since"),
store = targets::tar_config_get("store")
)interval |
Number of seconds to wait between iterations of polling progress. |
timeout |
How many seconds to run before exiting. |
fields |
Optional, names of progress data columns to read.
Set to |
store |
Character of length 1, path to the
|
Other progress:
tar_built(),
tar_canceled(),
tar_errored(),
tar_progress_branches(),
tar_progress_summary(),
tar_progress(),
tar_skipped(),
tar_started(),
tar_watch_server(),
tar_watch_ui(),
tar_watch()
if (identical(Sys.getenv("TAR_INTERACTIVE_EXAMPLES"), "true")) {
tar_dir({ # tar_dir() runs code from a temporary directory.
tar_script({
list(
tar_target(x, seq_len(100)),
tar_target(y, Sys.sleep(0.1), pattern = map(x))
)
}, ask = FALSE)
px <- tar_make(callr_function = callr::r_bg, reporter = "silent")
tar_poll()
})
}Please choose more modern alternatives, such as Google Chrome or Mozilla Firefox.