In Lua, the built-in function os.getcwd() is used to get the path of the current working directory.
Here is an example:
-- Get the current working directory
local directory = os.getcwd()
-- Print the directory path
print("The current working directory is: " .. directory)
This code will output the path of the current working directory. For example, if the current working directory is /Users/username/Documents/, the output will be:
The current working directory is: /Users/username/Documents/
You can use this path to access files in the current working directory or to change the working directory using the os.chdir(path) function.