问题描述
我的 webpack 构建开始突然失败，没有更新包.我假设一些次要版本更新导致了这种情况，但无法弄清楚如何解决它.有谁知道该怎么做?
My webpack build started failing out of nowhere with no packages being updated. I assume some minor version update caused this, but can't figure out how to get around it. Does anyone know what to do?
ERROR in [at-loader] [email protected]:39:52
TS1005: '=' expected.
ERROR in [at-loader] [email protected]:39:38
TS2371: A parameter initializer is only allowed in a function or constructor implementation.
ERROR in [at-loader] [email protected]:39:46
TS2304: Cannot find name 'keyof'.
package.json
package.json
"dependencies": {
"@angular/common": "2.4.7",
"@angular/compiler": "~2.4.4",
"@angular/core": "2.4.7",
"@angular/forms": "2.4.7",
"@angular/http": "~2.4.4",
"@angular/material": "^2.0.0-beta.1",
"@angular/platform-browser": "~2.4.4",
"@angular/platform-browser-dynamic": "~2.4.4",
"@angular/platform-server": "~2.4.4",
"@angular/router": "~3.4.1",
"@angularclass/conventions-loader": "^1.0.2",
"@angularclass/hmr": "~1.2.2",
"@angularclass/hmr-loader": "~3.0.2",
"@vaadin/angular2-polymer": "^1.0.0",
"animate.css": "^3.5.2",
"assets-webpack-plugin": "^3.4.0",
"bootstrap-sass": "^3.3.7",
"bootstrap-select": "^1.12.1",
"bootstrap-tour": "^0.11.0",
"core-js": "^2.4.1",
"font-awesome": "^4.7.0",
"http-server": "^0.9.0",
"icheck": "^1.0.2",
"ie-shim": "^0.1.0",
"jasmine-core": "^2.5.2",
"metismenu": "2.0.2",
"nestable": "^0.2.0",
"ng2-modal": "0.0.24",
"ng2-tag-input": "~0.8.4",
"pace": "0.0.4",
"pace-progress": "^1.0.2",
"primeng": "^1.1.4",
"reflect-metadata": "^0.1.9",
"rxjs": "~5.1.0",
"summernote": "^0.8.2",
"zone.js": "0.7.4",
"ag-grid": "~8.0.1",
"ag-grid-enterprise": "~8.0.1",
"ag-grid-ng2": "~8.0.0"
},
"devDependencies": {
"@angular/compiler-cli": "~2.4.1",
"@types/hammerjs": "^2.0.33",
"@types/jasmine": "^2.2.34",
"@types/node": "^6.0.38",
"@types/selenium-webdriver": "2.53.38",
"@types/source-map": "^0.5.0",
"@types/uglify-js": "^2.0.27",
"@types/webpack": "^2.0.0",
"angular-router-loader": "^0.4.0",
"angular2-template-loader": "^0.6.0",
"assets-webpack-plugin": "^3.4.0",
"awesome-typescript-loader": "~3.0.4-rc.2",
"codelyzer": "~2.0.0-beta.4",
"copy-webpack-plugin": "^4.0.0",
"css-loader": "^0.26.0",
"exports-loader": "^0.6.3",
"expose-loader": "^0.7.1",
"extract-text-webpack-plugin": "^2.0.0-beta.4",
"file-loader": "^0.9.0",
"gh-pages": "^0.12.0",
"html-webpack-plugin": "^2.21.0",
"imports-loader": "^0.7.0",
"istanbul-instrumenter-loader": "1.2.0",
"jasmine-core": "^2.5.2",
"json-loader": "^0.5.4",
"karma": "^1.2.0",
"karma-chrome-launcher": "^2.0.0",
"karma-coverage": "^1.1.1",
"karma-jasmine": "^1.0.2",
"karma-mocha-reporter": "^2.0.0",
"karma-remap-coverage": "^0.1.4",
"karma-sourcemap-loader": "^0.3.7",
"karma-webpack": "1.8.1",
"ngc-webpack": "^1.0.2",
"node-sass": "^4.1.1",
"npm-run-all": "^4.0.0",
"parse5": "^3.0.1",
"protractor": "^4.0.10",
"raw-loader": "0.5.1",
"rimraf": "~2.5.4",
"sass-loader": "^4.1.1",
"script-ext-html-webpack-plugin": "^1.3.2",
"source-map-loader": "^0.1.5",
"string-replace-loader": "1.0.5",
"style-loader": "^0.13.1",
"to-string-loader": "^1.1.4",
"ts-helpers": "1.1.2",
"ts-node": "^2.0.0",
"tslint": "4.2.0",
"tslint-loader": "^3.3.0",
"typedoc": "^0.5.3",
"typescript": "2.0.10",
"url-loader": "^0.5.7",
"v8-lazy-parse-webpack-plugin": "^0.3.0",
"webpack": "2.2.1",
"webpack-dev-middleware": "^1.10.0",
"webpack-dev-server": "2.3.0",
"webpack-dll-bundles-plugin": "^1.0.0-beta.5",
"webpack-md5-hash": "^0.0.5",
"webpack-merge": "~2.6.1"
}
推荐答案
看起来您的 @types/jasmine 库已升级到最新版本，因为您有插入符号:
Looks like your @types/jasmine library was upgraded to the latest version since you have the caret symbol:
"@types/jasmine": "^2.2.34",
最新版本存在问题，正如 bug 所暗示的.所以现在尝试在你的 package.json 中将版本设置为 2.5.41 :
The latest version is having issues as this bug suggests. So try for now by setting the version to 2.5.41 in your package.json :
"devDependencies": {
"@types/jasmine": "2.5.41"
}
也许您必须删除您的 node-modules 文件夹并运行 npm install 以进行全新安装.
Maybe you have to delete your node-modules folder and run npm install for a clean installation.
这篇关于[at-loader] node_modules@typesjasmine 中的错误的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！