vue-upload-cropper/example/.babelrc

整合了一些常用的表单验证正则规则，返回 elementUI Form 的表单验证规则

{
  "presets": [
    ["env", {
      "modules": false,
      "targets": {
        "browsers": ["> 1%", "last 2 versions", "not ie <= 8"]
      }
    }],
    "stage-3"
  ],
  "plugins":["transform-vue-jsx", "transform-runtime"]
}