v_function: Create a R wrapper from a v function.

In edwindj/rvee: Recreational v Programming for R

Create a R wrapper from a v function.

Description

v_function transpiles the supplied v code to C, compiles it, and returns a R function that calls the compiled code. Rcpp::cppFunction, but for v.

Usage

v_function(code, verbose = FALSE)

Arguments

code	character v code that defines the v function.
verbose	if TRUE the compilation parameters will be shown.

Details

Note: R specific classes in v can be found in the r module.

Value

R function that will call the compiled code

Examples

## Not run: 
# create a compiled function with v code
f <- v_function("fn add_one(i int) int {
   return i + 1
}")

# and use it in R
add_one(2)

## End(Not run)

edwindj/rvee documentation built on June 23, 2022, 11:30 p.m.