Question

我正在使用Angular-Cli，并且已使用ncu工具更新了我的所有package.json。现在当我进行npm启动时（webpack-dev-server --port 4200 --config config / webpack.dev.js --open --progress --profile --watch --content-base src /），webpack挂起在

webpack：等到捆绑完毕：/

是否可以隔离导致问题的包裹？我尝试使用display-error-details标志，但它说它不被识别。我认为即使设置它也会有所帮助。没有抛出任何错误，只是要求你无限期地等待。

{
"name": "angular2-webpack-starter",
"version": "5.4.1",
"description": "An Angular 2 Webpack Starter kit featuring Angular 2 (Router, Http, Forms, Services, Tests, E2E, Coverage), Karma, Protractor, Jasmine, Istanbul, TypeScript, and Webpack by AngularClass",
"keywords": [
    "angular2",
    "webpack",
    "typescript"
],
"author": "Patrick Stapleton <patrick@angularclass.com>",
"homepage": "https://github.com/angularclass/angular2-webpack-starter",
"license": "MIT",
"scripts": {
    "build:aot:prod": "npm run clean:dist && npm run clean:aot && webpack --config config/webpack.prod.js  --progress --profile --bail",
    "build:aot": "npm run build:aot:prod",
    "build:docker": "npm run build:prod && docker build -t angular2-webpack-start:latest .",
    "build:local": "npm run clean:dist && webpack --config config/webpack.dev.js --progress --profile",
    "build:prod": "npm run clean:dist && webpack --config config/webpack.prod.js  --progress --profile --bail",
    "appconfigtransform:local": "mustache config/app.config.local.json config/app.config.template.ts > src/app/app.config.ts",
    "appconfigtransform:dev": "mustache config/app.config.dev.json config/app.config.template.ts > src/app/app.config.ts",
    "appconfigtransform:test": "mustache config/app.config.test.json config/app.config.template.ts > src/app/app.config.ts",
    "appconfigtransform:prod": "mustache config/app.config.prod.json config/app.config.template.ts > src/app/app.config.ts",
    "build": "npm run build:local",
    "ci:aot": "npm run lint && npm run test && npm run build:aot && npm run e2e",
    "ci:jit": "npm run lint && npm run test && npm run build:prod && npm run e2e",
    "ci:nobuild": "npm run lint && npm test && npm run e2e",
    "ci:testall": "npm run lint && npm run test && npm run build:prod && npm run e2e && npm run build:aot && npm run e2e",
    "ci:travis": "npm run lint && npm run test && npm run build:aot && npm run e2e:travis",
    "ci": "npm run ci:testall",
    "clean:dll": "npm run rimraf -- dll",
    "clean:aot": "npm run rimraf -- compiled",
    "clean:dist": "npm run rimraf -- dist",
    "clean:install": "npm set progress=false && npm install",
    "clean": "npm cache clean && npm run rimraf -- node_modules doc coverage dist compiled dll",
    "docker": "docker",
    "docs": "npm run typedoc -- --options typedoc.json --exclude '**/*.spec.ts' ./src/",
    "e2e:live": "npm-run-all -p -r server:prod:ci protractor:live",
    "e2e:travis": "npm-run-all -p -r server:prod:ci protractor:delay",
    "e2e": "npm-run-all -p -r server:prod:ci protractor",
    "github-deploy:dev": "webpack --config config/webpack.github-deploy.js --progress --profile --env.githubDev",
    "github-deploy:prod": "webpack --config config/webpack.github-deploy.js --progress --profile --env.githubProd",
    "github-deploy": "npm run github-deploy:dev",
    "lint": "npm run tslint --force \"src/**/*.ts\"",
    "postinstall": "npm run webdriver:update",
    "postversion": "git push && git push --tags",
    "preclean:install": "npm run clean",
    "preversion": "npm test",
    "protractor": "protractor",
    "protractor:delay": "sleep 3 && npm run protractor",
    "protractor:live": "protractor --elementExplorer",
    "rimraf": "rimraf",
    "server:dev:hmr": "npm run server:dev -- --inline --hot",
    "server:dev": "webpack-dev-server --port 4200 --config config/webpack.dev.js --open --progress --profile --watch --content-base src/",
    "server:prod": "http-server dist -c-1 --cors",
    "server:prod:ci": "http-server dist -p 3000 -c-1 --cors",
    "server": "npm run server:dev",
    "start:hmr": "npm run server:dev:hmr",
    "start": "npm run server:dev",
    "test": "npm run lint && karma start",
    "tslint": "tslint",
    "typedoc": "typedoc",
    "version": "npm run build",
    "watch:dev:hmr": "npm run watch:dev -- --hot",
    "watch:dev": "npm run build:dev -- --watch",
    "watch:prod": "npm run build:prod -- --watch",
    "watch:test": "npm run test -- --auto-watch --no-single-run",
    "watch": "npm run watch:dev",
    "webdriver-manager": "webdriver-manager",
    "webdriver:start": "npm run webdriver-manager start",
    "webdriver:update": "webdriver-manager update",
    "webpack-dev-server": "webpack-dev-server",
    "webpack": "webpack",
    "updatestart": "npm run update && npm run server:dev"
},
"dependencies": {
    "@angular/animations": "4.3.0",
    "@angular/common": "4.3.0",
    "@angular/compiler": "4.3.0",
    "@angular/core": "4.3.0",
    "@angular/forms": "4.3.0",
    "@angular/http": "4.3.0",
    "@angular/platform-browser": "4.3.0",
    "@angular/platform-browser-dynamic": "4.3.0",
    "@angular/platform-server": "4.3.0",
    "@angular/router": "4.3.0",
    "@angularclass/conventions-loader": "1.0.13",
    "@angularclass/hmr": "2.1.3",
    "@angularclass/hmr-loader": "3.0.3",
    "@types/dragula": "^2.1.31",
    "angular-sortablejs": "^2.0.6",
    "bootstrap-sass": "3.3.7",
    "classlist-polyfill": "^1.2.0",
    "core-js": "2.4.1",
    "font-awesome": "4.7.0",
    "font-awesome-sass-loader": "2.0.1",
    "http-server": "0.10.0",
    "ie-shim": "0.1.0",
    "jasmine-core": "2.6.4",
    "mustache": "^2.3.0",
    "ng2-appinsights": "0.5.0",
    "ngx-bootstrap": "1.7.1",
    "reflect-metadata": "0.1.10",
    "rxjs": "5.4.2",
    "sortablejs": "^1.6.0",
    "zone.js": "0.8.13"
},
"devDependencies": {
    "@angular/compiler-cli": "4.3.0",
    "@types/hammerjs": "2.0.34",
    "@types/jasmine": "2.5.53",
    "@types/node": "8.0.14",
    "@types/selenium-webdriver": "~3.0.4",
    "@types/source-map": "0.5.0",
    "@types/uglify-js": "2.6.29",
    "@types/webpack": "3.0.4",
    "add-asset-html-webpack-plugin": "2.0.1",
    "angular2-template-loader": "0.6.2",
    "assets-webpack-plugin": "3.5.1",
    "awesome-typescript-loader": "~3.2.1",
    "codelyzer": "~3.1.2",
    "copy-webpack-plugin": "4.0.1",
    "css-loader": "0.28.4",
    "css-to-string-loader": "0.1.3",
    "exports-loader": "0.6.4",
    "expose-loader": "0.7.3",
    "extract-text-webpack-plugin": "~3.0.0",
    "file-loader": "0.11.2",
    "find-root": "1.1.0",
    "gh-pages": "1.0.0",
    "html-webpack-plugin": "2.29.0",
    "imports-loader": "0.7.1",
    "istanbul-instrumenter-loader": "2.0.0",
    "jasmine-core": "2.6.4",
    "json-loader": "0.5.4",
    "karma": "1.7.0",
    "karma-chrome-launcher": "2.2.0",
    "karma-coverage": "1.1.1",
    "karma-jasmine": "1.1.0",
    "karma-mocha-reporter": "2.2.3",
    "karma-remap-coverage": "0.1.4",
    "karma-phantomjs-launcher": "^1.0.4",
    "karma-sourcemap-loader": "0.3.7",
    "karma-webpack": "2.0.4",
    "ng-router-loader": "2.1.0",
    "ngc-webpack": "2.0.0",
    "node-sass": "4.5.3",
    "npm-run-all": "4.0.2",
    "optimize-js-plugin": "0.0.4",
    "parse5": "3.0.2",
    "protractor": "5.1.2",
    "raw-loader": "0.5.1",
    "resolve-url-loader": "2.1.0",
    "rimraf": "~2.6.0",
    "sass-loader": "6.0.3",
    "script-ext-html-webpack-plugin": "1.8.5",
    "source-map-loader": "0.2.1",
    "string-replace-loader": "1.3.0",
    "style-loader": "0.18.2",
    "to-string-loader": "1.1.5",
    "ts-node": "3.2.0",
    "tslib": "1.7.1",
    "tslint": "~5.5.0",
    "tslint-loader": "3.5.3",
    "typedoc": "0.7.1",
    "typescript": "~2.4.1",
    "url-loader": "0.5.9",
    "webpack": "3.3.0",
    "webpack-dev-middleware": "1.11.0",
    "webpack-dev-server": "2.5.1",
    "webpack-dll-bundles-plugin": "1.0.0-beta.5",
    "webpack-merge": "~4.1.0"
},
"repository": {
    "type": "git",
    "url": "https://github.com/angularclass/angular2-webpack-starter.git"
},
"bugs": {
    "url": "https://github.com/angularclass/angular2-webpack-starter/issues"
},
"engines": {
    "node": ">= 4.2.1",
    "npm": ">= 3"
}

}

Answer 1

我有angular-starter的类似问题，我之后能够删除此错误：

升级节点和npm到lastes版本（仍然是错误）
删除node_modules
npm cache clean --force
npm install（仍然是错误的）
npm rebuild node-sass --force（仍然是错误的）
这很关键（令人惊讶）：通过npm run build:aot

完成此步骤后，webpack：npm start命令开始正常工作而不会挂起。

Answer 2

如果您没有从正确的文件夹路径运行ng serve命令，也会出现此错误。

需要从所有package.json存在的相同位置启动

ng服务。即/ project /

Answer 3

对于遇到此问题的任何人，我想分享我的发现，因为其他解决方案对我不起作用。

我们有一个运行Angular 5.2.11和CLI 1.6.8的大型应用程序。我们也使用AOT。过去，我们在NG SERVE期间遇到了NODE的内存问题，事实证明，当NODE内存不足时，在重新编译期间NG SERVE冻结的问题也会弹出。

我们已经使用了8GB的最大旧空间大小，我已经将其增加到12GB。现在，我的NG SERVE正在运行，没有任何问题，尤其是没有冻结“等待捆绑完成”。

我们使用此命令替代“ ng serve”：

node --max-old-space-size = 12288 node_modules / @ angular / cli / bin / ng serve --aot

希望这对任何人都有帮助。

Answer 4

如果您在控制台的输出的最上方读取了一个，则尝试包含的文件在该目录中不存在。

Answer 5

就我而言，HTML <a>Hello<asd a/>内的结束标记中存在语法错误

Answer 6

就我而言，情况稍有不同，但是我不得不降级Node.js版本以解决我的问题，也许这可能对某人有所帮助

要降级，您必须先卸载旧版本，然后从此处下载旧版本 https://nodejs.org/en/download/releases/

Answer 7

如果您正在使用webpack，请尝试将其从angular-cli.json中删除，现在您可以自动运行您的应用程序了。稍后，您可以将Webpack添加到您的应用中。

Angular 4 - webpack：等到捆绑完成：/

7 个答案: