retry: A wrapper around try
that retries on failure
Description
This is useful for functions that are "flaky", such as
curl
, which may fail for unknown reasons that do not
persist.
Usage
retry(..., sleep = 0.5, retries = 5)
Arguments
sleep
Passed to Sys.sleep
, the default
delay in seconds bewteen repeated tries
retries
Numeric. The maximum number of retries.