dot-rxWithSink function

With one sink, then release

.rxWithSink(file, code)

.rxWithSinkBoth(file, code)

Arguments

• file: the path to the file sink while running the code
• code: The code to run during the sink

Returns

Will return the results of the code section

Details

.rxWithSink captures output from cat

.rxWithSinkBoth captures output from cat and message

Examples

t <- tempfile()
.rxWithSink(t, cat("message\n"))
cat("cat2\n") # now you can see the cat2
lines <- readLines(t)
unlink(t)

Author(s)

Matthew Fidler