No, you see "is-bigger-than-5" clearly does 4 different things. You need these modules: module.exports = exec("==="); module.exports = bigger(a, b){return a

No, you see "is-bigger-than-5" clearly does 4 different things. You need these modules: module.exports = exec("==="); module.exports = bigger(a, b){return a > b}; module.exports = () => return "than"; module.exports = (a) => a.search('ABCD...'); .. or something like that. These are all plugins of course.