【报错问题】'ts-node' 不是内部或外部命令 也不是可运行的程序 ( Windows环境 ,Vue + node.js + TypeScript)
一、版本说明"vue":"^2.6.10","@vue/cli-plugin-babel":"^4.0.0","@vue/cli-plugin-router":"^4.0.0","@vue/cli-plugin-typescript":"^4.0.0","@vue/cli-plugin-vuex":"^4.0.0","@vue/cli-service":"^4.0.0","vue-loader":