webpack调用未找到的资产404中的http json

Question

我的树应用：

-app
    -src
        -assets

devServer: {
    historyApiFallback: true,
    port: 5200,
    contentBase: './src/assets',
    proxy: {
      "/api": {
        target: "http://app.cashlight.io/",
        secure: false
      },
      "/config": {
        target: "http://app.cashlight.io/",
        secure: false
      },
      "/lang": {
        target: "http://app.cashlight.io/",
        secure: false
      }
    }
  },