ensure_no_global_variable_pollution: Ensure no global variables are polluted during an expression.

Description Usage Arguments Value

Description

If any global variables are removed or created, it will give a descriptive error.

Usage

1
ensure_no_global_variable_pollution(expr, desc, check_options = FALSE)

Arguments

expr

expression. The R expression to evaluate

desc

character. A string to add to "you modified global

check_options

logical. Whether to check if any global options were changed. variables while [desc goes here]".

Value

the output of the expr.


robertzk/syberia documentation built on May 27, 2019, 11:37 a.m.