Convert Python code to R code

This function takes a Python code file or character string as input and attempts to convert the code to R using the OpenAI API. The function provides feedback on the total tokens used during the conversion and warns if the output might not be valid R code.

Usage

python_to_r(py, ...)

Arguments

py

A file path or character string containing the Python code to be converted.

...

Additional arguments to pass to the chat_completion() function.

Value

If the input is a character string, the function returns the converted R code as a character string. If the input is a file, the function writes the converted R code to a new file with the same name and a ".R" extension, and returns the output file path.

Examples

if (FALSE) {
# Convert a Python code string to R code
python_code <- "x = 5"
r_code <- python_to_r(python_code)
print(r_code)

# Convert a Python code file to an R code file
python_file <- "path/to/your/python_file.py"
r_file <- python_to_r(python_file)
cat(readLines(r_file), sep = "\n")
}