npm run build 失败

Question

大神们，求教，卡了好久

Answer 1

把你的package.json里面的 script粘出来看看呀~应该是那里的问题

Answer 2

//package.json文件
{
 "name": "modern-javascript-example",
 "version": "1.0.0",
 "description": "",
 "main": "index.js",
 "scripts": { 
   "test": "echo \"Error: no test specified\" && exit 1",
   "build": "webpack --progress -p",//看看这一行
   "watch": "webpack --progress --watch"
 }
}