Missing .hub leads to TypeError: Cannot read property 'file' of undefined

[loganfsmyth]

Moved from babel/babel-loader#674 but will need a full reproduction example.

Webpack Version:
^4.17.2

Babel Core Version:
7.0

Babel Loader Version:
^8.0.0-beta.6

Please tell us about your environment:
Windows 7

Current behavior:
I upgraded my babel configuration from ^7.0.0-rc.2 to ^7.0.0, and then the compilation failed.

package.json:

"@babel/core": "^7.0.0",
    "@babel/plugin-proposal-class-properties": "^7.0.0",
    "@babel/plugin-proposal-decorators": "^7.0.0",
    "@babel/plugin-proposal-do-expressions": "^7.0.0",
    "@babel/plugin-proposal-export-default-from": "^7.0.0",
    "@babel/plugin-proposal-export-namespace-from": "^7.0.0",
    "@babel/plugin-proposal-optional-chaining": "^7.0.0",
    "@babel/plugin-proposal-throw-expressions": "^7.0.0",
    "@babel/plugin-syntax-dynamic-import": "^7.0.0",
    "@babel/plugin-syntax-import-meta": "^7.0.0",
    "@babel/plugin-transform-runtime": "^7.0.0",
    "@babel/preset-env": "^7.0.0",
    "@babel/preset-react": "^7.0.0",
    "@babel/preset-typescript": "^7.0.0",
    "@babel/runtime": "^7.0.0",
    "babel-loader": "^8.0.0-beta.6",

.babelrc

{
  "env": {
    "development": {
      "plugins": [
        "dynamic-import-node",
        "react-hot-loader/babel",
        "dva-hmr",
        ["import", { "libraryName": "antd", "style": "css" }]
      ]
    }
  },
  "presets": [
    [
      "@babel/preset-env",
      {
        "modules": false,
        "targets": {
          "browsers": ["IE >= 9"]
        },
        "useBuiltIns": "usage"
      }
    ],
    "@babel/preset-typescript",
    "@babel/preset-react"
  ],
  "plugins": [
    [
      "@babel/transform-runtime",
      {
        "helpers": false
      }
    ],
    ["@babel/plugin-proposal-decorators", { "legacy": true }],
    ["@babel/plugin-proposal-class-properties", { "loose": true }],
    "@babel/proposal-do-expressions",
    "@babel/proposal-export-default-from",
    "@babel/proposal-export-namespace-from",
    "@babel/proposal-optional-chaining",
    "@babel/proposal-throw-expressions",
    "@babel/syntax-dynamic-import",
    "@babel/syntax-import-meta"
  ]
}

output the following:

./src/pages/xshare-managment/router.tsx
Module build failed (from ./node_modules/babel-loader/lib/index.js):
TypeError: Cannot read property 'file' of undefined

I tried set @babel/preset-env to ^7.0.0-rc.2 and compiled successfully!

Expected/desired behavior:

• What is the expected behavior?
  use @babel/preset-env: ^7.0.0 and compiled successfully!

[bigbigbo]

babel/babel-loader#674 (comment)

[vipcxj]

  const a = "b";
  const l = 'c';
  const obj = { b: 1, c: 2 };
  const { [a]: e, [l]: k, ...rest } = obj;

with dva-hmr plugin, this code trigger the bug.
@loganfsmyth any progress?