Question

您好，我在从Webpack加载的pwa模板中的config / prod.env.js中的环境变量中设置基本url时遇到问题。我将API_URL设置为“ http://localhost:3000”，并在其中运行Express JS Rest API。

错误源自的源代码行

return axios.create({
    headers: {
      'Content-Type': 'application/json'
    },
    baseURL: process.env.API_URL
  })

浏览器的webpack输出

return __WEBPACK_IMPORTED_MODULE_2_axios___default.a.create({
    headers: {
      'Content-Type': 'application/json'
    },
    baseURL: http://localhost:3000/
  });

浏览器控制台错误

152:40 Uncaught SyntaxError: Unexpected token :
    at Object.<anonymous> (app.js:1682)
    at __webpack_require__ (app.js:679)
    at fn (app.js:89)
    at eval (main.js?1c90:1)
    at Object.<anonymous> (app.js:1207)
    at __webpack_require__ (app.js:679)
    at fn (app.js:89)
    at Object.<anonymous> (app.js:1199)
    at __webpack_require__ (app.js:679)
    at app.js:725

package.json依赖项

"dependencies": {
    "axios": "^0.18.0",
    "vue": "^2.5.2",
    "vue-router": "^3.0.1",
    "vuex": "^3.0.1"
  },

vue pwa webpack axios process.env没有转义网址和webpack崩溃

0 个答案: