前端项目可以跑起来了

2022-10-21 15:48:56 +08:00
parent e1f570ed9f
commit 7997691f77
8 changed files with 539 additions and 10 deletions
--- a/Solutions.md
+++ b/Solutions.md
@@ -2,7 +2,79 @@

 ### 2022.10

-#### 2022.10.21 项目创建后启动失败，提示：Failed to configure a DataSource: ‘url’ attribute is not specified and no embedded datasource could be configured.
+#### 2022.10.21 前端 npm run serve 时报错，提示：Module not found: Error: Can't resolve 'element-plus/lib/locale'
+
+```bash
+ ERROR  Failed to compile with 1 error
+
+ error  in ./src/plugins/element.js
+
+Module not found: Error: Can't resolve 'element-plus/lib/locale' in 'xxxxxxxx\src\plugins'
+
+ERROR in ./src/plugins/element.js 3:0-45
+Module not found: Error: Can't resolve 'element-plus/lib/locale' in 'xxxxxxxx\src\plugins'
+ @ ./src/main.js 4:0-51 6:0-18
+
+webpack compiled with 1 error
+```
+
+解决方案：
+
+安装`unplugin-vue-components` 和 `unplugin-auto-import`这两款插件
+
+```bash
+npm install -D unplugin-vue-components unplugin-auto-import
+```
+
+注意：安装时可能还会遇到下面一个错误，可以添加 `--legacy-peer-deps` 参数解决
+
+参考：https://element-plus.gitee.io/zh-CN/guide/quickstart.html#%E6%8C%89%E9%9C%80%E5%AF%BC%E5%85%A5
+
+
+
+#### 2022.10.21 前端 npm install 时报错，提示：Conflicting peer dependency: eslint-plugin-vue@7.20.0
+
+```bash
+npm ERR! code ERESOLVE
+npm ERR! ERESOLVE could not resolve
+npm ERR!
+npm ERR! While resolving: @vue/eslint-config-standard@6.1.0
+npm ERR! Found: eslint-plugin-vue@8.7.1
+npm ERR! node_modules/eslint-plugin-vue
+npm ERR!   dev eslint-plugin-vue@"^8.0.3" from the root project
+npm ERR!
+npm ERR! Could not resolve dependency:
+npm ERR! peer eslint-plugin-vue@"^7.0.0" from @vue/eslint-config-standard@6.1.0    
+npm ERR! node_modules/@vue/eslint-config-standard
+npm ERR!   dev @vue/eslint-config-standard@"^6.1.0" from the root project
+npm ERR!
+npm ERR! Conflicting peer dependency: eslint-plugin-vue@7.20.0
+npm ERR! node_modules/eslint-plugin-vue
+npm ERR!   peer eslint-plugin-vue@"^7.0.0" from @vue/eslint-config-standard@6.1.0  
+npm ERR!   node_modules/@vue/eslint-config-standard
+npm ERR!     dev @vue/eslint-config-standard@"^6.1.0" 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! See C:\Users\Coz\AppData\Local\npm-cache\eresolve-report.txt for a full report.
+
+npm ERR! A complete log of this run can be found in:
+npm ERR!     C:\Users\Coz\AppData\Local\npm-cache\_logs\2022-10-21T07_12_41_027Z-debug-0.log
+```
+
+解决方案：
+
+在安装命令后加 `--legacy-peer-deps`
+
+例如：`npm i --legacy-peer-deps`
+
+参考：https://blog.csdn.net/lanmy_dl/article/details/126346812
+
+
+
+#### 2022.10.21 后端 项目创建后启动失败，提示：Failed to configure a DataSource: ‘url’ attribute is not specified and no embedded datasource could be configured.

 ```bash
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