Evaluates an expression, suppressing all console output
(print, cat, implicit printing) and all messages, while still
returning the normal value of the expression.
Usage
capture_all(exprs, file = NULL)
Arguments
- exprs
Expression to be evaluated.
- file
Optional path to a file where captured output/messages should
be written. If NULL, they are discarded to the OS null device.
Value
The normal return value of exprs.