在ec2构建框中存在构建问题，而在本地没有生成问题

Question

我在我的EC2构建框中得到了下面的错误，但是在我的本地版本中同样是不可复制的

node_modules/rxjs-compat/add/observable/dom/webSocket.d.ts(1,46)：错误TS2307中的错误:找不到模块'rxjs/websocket‘。

在当地我试过

1. ng构建

构建--configuration=feature

1. ng

1. ng构建-prod

dependencies: { "@angular/animations": "^7.2.3", "@angular/cdk": "^6.4.7", "@angular/common": "^6.1.9", "@angular/compiler": "^6.1.9", "@angular/core": "^6.1.9", "@angular/flex-layout": "^6.0.0-beta.17", "@angular/forms": "^6.1.9", "@angular/http": "^6.1.9", "@angular/material": "6.4.7", "@angular/platform-browser": "^6.1.9", "@angular/platform-browser-dynamic": "^6.1.9", "@angular/router": "^6.1.9", "@briebug/jest-schematic": "^2.2.0", "@material-ui/core": "^4.9.13", "@ng-bootstrap/ng-bootstrap": "^3.3.1", "@tinymce/tinymce-angular": "3.5.0", "@types/prismjs": "^1.9.0", "ag-grid-angular": "^20.0.0", "ag-grid-community": "^20.0.0", "ajv": "^6.5.5", "angular-mentions": "^0.9.0", "angular-tag-cloud-module": "^3.8.1", "angular2-notifications": "^2.0.0", "bootstrap": "^4.4.1", "bootstrap-icons": "^1.0.0-alpha3", "chart.js": "^2.7.3", "classlist.js": "^1.1.20150312", "codelyzer": "^4.5.0", "core-js": "^2.5.7", "csurf": "^1.11.0", "express": "^4.16.3", "highcharts": "8.2.2", "highcharts-angular": "2.8.2", "jquery": "^3.5.1", "js-yaml": "^3.13.1", "lodash": "^4.17.10", "ng-bootstrap": "^1.6.3", "ng-multiselect-dropdown": "0.2.5", "ngx-cookie-service": "^2.2.0", "ngx-daterangepicker-material": "2.1.11", "ngx-infinite-scroll": "^6.0.0", "ngx-markdown": "^6.2.1", "ngx-owl-carousel": "^2.0.7", "ngx-pagination": "^5.0.0", "ngx-spinner": "^7.0.0", "ngx-toggle-switch": "^2.0.5", "owl.carousel": "^2.3.4", "popper.js": "^1.16.1", "rxjs": "6.3.3", "rxjs-compat": "6.3.3", "swagger-ui-dist": "3.25.2", "tinymce": "5.2.0", "tslint": "^5.11.0", "web-animations-js": "^2.3.1", "zone.js": "^0.8.26" }

"devDependencies"：{“@angular/build”："0.13.0"，“@转角型/cli”："^6.2.9"，“@转角型/编译器-cli”："^6.1.9"，“@type/google.Analytics”："0.0.39"，“@type/jasmine”："2.5.38"，“@type/jest”：“最新”，“@type/node”："~6.0.60"，“茉莉花-核心”："~2.5.2“、”茉莉花-规格-记者“："~3.2.0”、“笑话”：“最新”、“玩笑-预设-角”：“最新”、“滑稽-声纳-记者”："^2.0.0“、”业力-cli“："~1.0.1”、“更漂亮”："1.16.4“、”牵引器“："^5.3.2"，“声纳-扫描仪”："^3.1.0"，“声纳-扫描器”："^2.8.0"，“ts-节点”："~2.0.0"，“打字稿”："~2.9.2“}

不确定这是如何造成的，以及如何在本地复制相同的内容，以便进行更好的调试。请分享你的想法

Answer 1

检查依赖项与devDependencies之间的差异。您的dev依赖项是只为开发目的而在本地安装的依赖项，而您的依赖项则是与生产构建相关的依赖项。

其中一个修复方法是安装带有--保存标志的rxjs，即npm安装rxjs rxjs-compat --保存。

这里提到的另一个例子是：https://github.com/stbui/angular-material-app/issues/39