Question

我们得到了跟踪：在我们的构建中，节点类型RestProperty已重命名为RestElement警告。构建成功，但是自升级到babel 7.0.0以来，还有很多这样的构建

我在这里Trace: The node type SpreadProperty has been renamed to SpreadElement at Object.isSpreadProperty尝试过解决方案，但似乎无法解决此问题

relevent package.json：

"devDependencies": {
    "@babel/core": "^7.0.0",
    "@babel/plugin-proposal-class-properties": "^7.0.0",
    "@babel/plugin-proposal-export-default-from": "^7.0.0",
    "@babel/plugin-syntax-dynamic-import": "^7.0.0",
    "@babel/plugin-transform-modules-commonjs": "^7.0.0",
    "@babel/plugin-transform-regenerator": "^7.0.0",
    "@babel/polyfill": "7.0.0",
    "@babel/preset-env": "^7.0.0",
    "@babel/preset-react": "^7.0.0",
...
    "babel-core": "^7.0.0-bridge.0",
    "babel-eslint": "^10.0.0",

babelrc：

{
  "presets": ["@babel/preset-env", "@babel/preset-react"],
  "plugins": [
    "@babel/plugin-proposal-export-default-from",
    "@babel/plugin-syntax-dynamic-import",
    ["@babel/plugin-proposal-class-properties", { "loose": false }],
  ],
  "env": {
    "test": {
      "plugins": ["transform-es2015-modules-commonjs", "transform-regenerator"]
    }
  }
}

Trace: The node type RestProperty has been renamed to RestElement
    at Object.isRestProperty (/apps/node_modules/@babel/types/lib/validators/generated/index.js:4192:11)
    at DestructuringTransformer.pushObjectPattern (/apps/node_modules/babel-plugin-transform-es2015-destructuring/lib/index.js:197:15)
    at DestructuringTransformer.push (/apps/node_modules/babel-plugin-transform-es2015-destructuring/lib/index.js:108:14)
    at DestructuringTransformer.init (/apps/node_modules/babel-plugin-transform-es2015-destructuring/lib/index.js:317:12)
    at PluginPass.VariableDeclaration (/apps/node_modules/babel-plugin-transform-es2015-destructuring/lib/index.js:468:27)
    at newFn (/apps/node_modules/@babel/traverse/lib/visitors.js:193:21)
    at NodePath._call (/apps/node_modules/@babel/traverse/lib/path/context.js:53:20)
    at NodePath.call (/apps/node_modules/@babel/traverse/lib/path/context.js:40:17)
    at NodePath.visit (/apps/node_modules/@babel/traverse/lib/path/context.js:88:12)
    at TraversalContext.visitQueue (/apps/node_modules/@babel/traverse/lib/context.js:118:16)
    at TraversalContext.visitMultiple (/apps/node_modules/@babel/traverse/lib/context.js:85:17)
    at TraversalContext.visit (/apps/node_modules/@babel/traverse/lib/context.js:144:19)
    at Function.traverse.node (/apps/node_modules/@babel/traverse/lib/index.js:94:17)
    at NodePath.visit (/apps/node_modules/@babel/traverse/lib/path/context.js:95:18)
    at TraversalContext.visitQueue (/apps/node_modules/@babel/traverse/lib/context.js:118:16)
    at TraversalContext.visitSingle (/apps/node_modules/@babel/traverse/lib/context.js:90:19)
    at TraversalContext.visit (/apps/node_modules/@babel/traverse/lib/context.js:146:19)
    at Function.traverse.node (/apps/node_modules/@babel/traverse/lib/index.js:94:17)
    at NodePath.visit (/apps/node_modules/@babel/traverse/lib/path/context.js:95:18)
    at TraversalContext.visitQueue (/apps/node_modules/@babel/traverse/lib/context.js:118:16)
    at TraversalContext.visitSingle (/apps/node_modules/@babel/traverse/lib/context.js:90:19)
    at TraversalContext.visit (/apps/node_modules/@babel/traverse/lib/context.js:146:19)
    at Function.traverse.node (/apps/node_modules/@babel/traverse/lib/index.js:94:17)
    at NodePath.visit (/apps/node_modules/@babel/traverse/lib/path/context.js:95:18)
    at TraversalContext.visitQueue (/apps/node_modules/@babel/traverse/lib/context.js:118:16)
    at TraversalContext.visitMultiple (/apps/node_modules/@babel/traverse/lib/context.js:85:17)
    at TraversalContext.visit (/apps/node_modules/@babel/traverse/lib/context.js:144:19)
    at Function.traverse.node (/apps/node_modules/@babel/traverse/lib/index.js:94:17)
    at NodePath.visit (/apps/node_modules/@babel/traverse/lib/path/context.js:95:18)
    at TraversalContext.visitQueue (/apps/node_modules/@babel/traverse/lib/context.js:118:16)```

Answer 1

就我而言，以下解决方案有效：

我删除了package-lock.json。
跑rm -rf node_modules。
冉npm i
运行npm run buld

成功了！

Answer 2

您需要添加

plugins": [
"@babel/plugin-proposal-object-rest-spread"
]

到您的.babelrc

NPM运行构建错误：“跟踪：节点类型RestProperty已重命名为RestElement”，并带有新的Babel 7.0.0

2 个答案: