小编Hen*_*rik的帖子

运行webpack和babel时,生成的bundle.js仍然包含箭头函数.这在Internet Explorer 10中运行时给出了语法错误.我希望babel用IE可以运行的普通函数替换箭头函数.

我的package.son有以下devDependencies:

"devDependencies": {
  "babel-cli": "^6.26.0",
  "babel-core": "^6.26.0",
  "babel-loader": "^7.1.4",
  "babel-preset-env": "^1.6.1",
  "babel-preset-es2015": "^6.24.1",
  "babel-preset-react": "^6.24.1",
  "babel-preset-stage-1": "^6.24.1",
  "css-loader": "^0.28.9",
  "imports-loader": "^0.7.1",
  "style-loader": "^0.19.1",
  "webpack": "^3.11.0",
  "webpack-dev-server": "^2.11.2"
}

我的webpack.config.js看起来像这样:

module.exports = {
  entry: [
    'babel-polyfill',
    './src/index.js'
  ],
  output: {
    path: __dirname,
    publicPath: '/',
    filename: 'bundle.js'
  },
  module: {
    rules: [
    {
      test: /\.js$/,
      exclude: /node_modules/,
      loader: 'babel-loader'
    },
    {
      test: /\.css$/,
      use: ['style-loader', 'css-loader']
    }
    ],
  },
  resolve: {
    enforceExtension: false,
    extensions: ['.js', …

我正在尝试使用Flyway为我的Grails 3.2.8应用程序运行迁移。根据https://flywaydb.org/documentation/plugins/grails的说明，只需要向build.gradle添加一个依赖项即可：

dependencies {
  compile "org.flywaydb:flyway-core:4.1.2"
}

因为我希望Flyway生成我的架构，所以我还编辑了application.yml以不生成域对象。如果我没有此设置，Grails将生成我的表-而不是Flyway。

environments:
    development:
        dataSource:
            dbCreate: none

我还向以下位置添加了迁移文件：

grails-app
  conf
    db
      migration
        V1__create_tables.sql

我还在这里阅读（https://docs.spring.io/spring-boot/docs/current/reference/html/common-application-properties.html），可以做一些额外的配置，所以我将其添加到application.yml中：

flyway:
  enabled: true
  locations: classpath:grails-app/conf/db/migration
  sql-migration-prefix: V
  sql-migration-suffix: .sql

我也尝试过不添加任何配置。我似乎缺少了什么？