Refreshes a connection
rscontract_update(host = "", type = "", hint = "")
Connection's Host name
The connection's type
Optional argument passed to the Contract
Returns a NULL object. If using the RStudio IDE, it will attempt to refresh the connection identified by the `host` and `type` arguments
# NOT RUN { con <- rscontract_open(rscontract_spec()) rscontract_update(con) rscontract_close(con) # }
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