Temporarily set options then restore them while running code

Source: R/utils.R

Temporarily set options then restore them while running code

.rxWithOptions(ops, code)

Arguments

ops

list of options that will be temporarily set for the code
code

The code to run during the sink

Value

value of code

Examples


.rxWithOptions(list(digits = 21), {
  print(pi)
})
#> [1] 3.141592653589793116

print(pi)
#> [1] 3.141593