我有一个使用 Angular 框架 6 的 ASP.net MVC 项目。我尝试按照 https://update.angular.io/?l=3&v=6.1-7.0
的指南将 Angular 从 6 升级到 7当我运行下面的命令时
cmd /C "set "NG_DISABLE_VERSION_CHECK=1" && npx @angular/cli@7 update @angular/cli@7 @angular/core@7"
我收到错误消息：
Your global Angular CLI version (7.3.10) is greater than your local
version (6.2.9). The local Angular CLI version is used.
To disable this warning use "ng config -g cli.warnings.versionMismatch false".
Package "@angular/platform-browser-dynamic" has a missing peer dependency of "@angular/compiler" @ "7.2.16".
Package "@angular/router" has a missing peer dependency of "@angular/platform-browser" @ "7.2.16".
Package "@angular/forms" has a missing peer dependency of "@angular/platform-browser" @ "7.2.16".
Incompatible peer dependencies found. See above.
如果我尝试
ng update @angular/[email protected] @angular/[email protected] --force
这是我得到的
Package "@angular/platform-browser-dynamic" has a missing peer dependency of "@angular/compiler" @ "7.2.16".
Package "@angular/forms" has a missing peer dependency of "@angular/platform-browser" @ "7.2.16".
Package "@angular/router" has a missing peer dependency of "@angular/platform-browser" @ "7.2.16".
Updating package.json with dependency zone.js @ "0.8.29" (was "0.8.26")...
Updating package.json with dependency rxjs @ "6.6.7" (was "6.2.2")...
Updating package.json with dependency @angular/core @ "7.2.16" (was "6.1.10")...
Updating package.json with dependency @angular/platform-browser-dynamic @ "7.2.16" (was "6.1.7")...
Updating package.json with dependency @angular/common @ "7.2.16" (was "6.1.7")...
Updating package.json with dependency @angular/forms @ "7.2.16" (was "6.1.7")...
Updating package.json with dependency @angular/language-service @ "7.2.16" (was "6.1.7")...
Updating package.json with dependency @angular/router @ "7.2.16" (was "6.1.7")...
UPDATE package.json (1802 bytes)
npm ERR! code ERESOLVE
npm ERR! ERESOLVE could not resolve
npm ERR!
npm ERR! While resolving: [email protected]
npm ERR! Found: @angular/[email protected]
npm ERR! node_modules/@angular/common
npm ERR! @angular/common@"^7.2.16" from the root project
npm ERR! peer @angular/common@">=6.0.0-beta.0 <7.0.0" from @angular/[email protected]
npm ERR! node_modules/@angular/cdk
npm ERR! peer @angular/cdk@"6.4.7" from @angular/[email protected]
npm ERR! node_modules/@angular/material
npm ERR! @angular/material@"^6.1.0" from the root project
npm ERR! 9 more (@angular/forms, @angular/material, ...)
npm ERR!
npm ERR! Could not resolve dependency:
npm ERR! @angular/common@"^7.2.16" from the root project
npm ERR!
npm ERR! Conflicting peer dependency: @angular/[email protected]
npm ERR! node_modules/@angular/core
npm ERR! peer @angular/core@"7.2.16" from @angular/[email protected]
npm ERR! node_modules/@angular/common
npm ERR! @angular/common@"^7.2.16" from the root project
npm ERR!
npm ERR! Fix the upstream dependency conflict, or retry
npm ERR! this command with --force or --legacy-peer-deps
npm ERR! to accept an incorrect (and potentially broken) dependency resolution.
npm ERR!
npm ERR!
npm ERR! For a full report see:
npm ERR! C:\Users\rrao\AppData\Local\npm-cache\_logs\2023-12-21T19_57_25_233Z-eresolve-report.txt
npm ERR! A complete log of this run can be found in: C:\Users\rrao\AppData\Local\npm-cache\_logs\2023-12-21T19_57_25_233Z-debug-0.log
Package install failed, see above.