local fs = require("@lune/fs") local process = require("@lune/process") local stdio = require("@lune/stdio") local package_directory = process.args[1] if fs.isFile(package_directory .. "/default.project.json") then process.spawn("rojo", { "sourcemap", package_directory }, { cwd = process.cwd, stdio = "forward" }) else -- use stderr to avoid this being parsed as the output of the sourcemap command stdio.ewrite("no default.project.json found in " .. package_directory) end