Get base path with consistent handling across all functions

This function provides a consistent way to handle base_path across all fairenough functions. If base_path is provided, it sets the global option and returns the normalized path. If base_path is NULL, it checks for the global option, falling back to here::here() or "."

Usage

get_base_path(base_path = NULL)

Arguments

base_path

Optional base path to set

Value

Normalized base path