Module eval

Structs

EvalResult

A result of a function call. Since the result does not yet belong to any environment or object, so it needs protection and unprotection. This struct is solely for handling the unprotection in Drop.

Functions

assert_eq_r_code

Assert that the SEXPs have the same data inside. The second argument is a string of R code.

eval_parse_text

Parse and evaluate an R code. This is equivalent to eval(parse(text = )).

is_r_identical

Check if the two SEXPs are identical in the sense that the R function identical() returns TRUE.