assertive (version 0.2-6)

print_and_capture: Print a variable and capture the output

Description

Prints a variable and captures the output, collapsing the value to a single string.

Usage

print_and_capture(x)

Arguments

x

A variable.

Value

• A string.

See Also

print, capture.output

Examples

# This is useful for including data frames in warnings or errors
message("This is the CO2 dataset:\n", print_and_capture(CO2))