
LIONEL ROLANDO VAN GRIEKEN
Preguntatengo los siguientes errores y estoy estancado
npm WARN css-loader@3.1.0 requires a peer of webpack@^4.0.0 but none is installed. You must install peer dependencies yourself.
npm WARN styles@0.2.1 requires a peer of assemble@~0.3.11 but none is installed. You must install peer dependencies yourself.
npm WARN styles@0.2.1 requires a peer of grunt@~0.4.0 but none is installed. You must install peer dependencies yourself.
npm WARN stylus-loader@3.0.2 requires a peer of stylus@>=0.52.4 but none is installed. You must install peer dependencies yourself.
npm WARN webpack-dev-server@3.7.2 requires a peer of webpack@^4.0.0 but none is installed. You must install peer dependencies yourself.
npm WARN webpack-dev-middleware@3.7.0 requires a peer of webpack@^4.0.0 but none is installed. You must install peer dependencies yourself.

Manuel Ojeda
Hola Lionel, te pide que instales dichas dependencias. Te recomiendo para poder llevar el curso sin problema alguno, tengas el mismo package.json que se usó para el curso, en esta clase se utilizó el siguiente:
{ "name": "platzimusic", "description": "Proyecto del Curso de Introduccion a Vue.js de Platzi", "version": "1.0.0", "author": "slifszyc", "private": true, "scripts": { "dev": "cross-env NODE_ENV=development webpack-dev-server --open --hot", "build": "cross-env NODE_ENV=production webpack --progress --hide-modules" }, "dependencies": { "vue": "^2.2.1" }, "devDependencies": { "babel-core": "^6.0.0", "babel-loader": "^6.0.0", "babel-preset-latest": "^6.0.0", "cross-env": "^3.0.0", "css-loader": "^0.25.0", "file-loader": "^0.9.0", "pug": "^2.0.0-beta11", "pug-loader": "^2.3.0", "stylus": "^0.54.5", "stylus-loader": "^3.0.1", "vue-loader": "^11.1.4", "vue-template-compiler": "^2.2.1", "webpack": "^2.2.0", "webpack-dev-server": "^2.2.0" } }