const pupper = require("../"); const fs = require("fs"); const beautify = require("js-beautify"); const result = beautify( pupper.compileToStringSync(fs.readFileSync(__dirname + "/templates/template.pupper"), { debug: true, pug: { filename: __dirname + "/templates/template.pupper" } }) ); fs.writeFileSync(__dirname + "/out/node.js", result);