1. 删除子模块
- # 逆初始化模块，其中{MOD_NAME}为模块目录，执行后可发现模块目录被清空
- git submodule deinit {MOD_NAME}
- # 删除.gitmodules中记录的模块信息（--cached选项清除.git/modules中的缓存）
- git rm --cached {MOD_NAME}
- # 提交更改到代码库，可观察到'.gitmodules'内容发生变更
- git commit -am "Remove a submodule."
2. 修改模块URL
修改'.gitmodules'文件中对应模块的”url“属性;
使用 git submodule sync 命令，将新的URL更新到文件.git/config；
示例：
1、查看当前子模块：
➜ External git:(master) ✗ git submodule status
c3c0cac3d4c176b04404e3574d62b51776277384 RxSwift (3.2.0-1147-gc3c0cac3)
0b02f5b338f7f9b5a857c8dba9ffa09e3c0548ac YHPhotoKit (0.2.1)
2、删除其中一个模块
➜ External git:(master) ✗ git submodule deinit YHPhotoKit
error: the following file has changes staged in the index:
uniapp-IOS原生插件/libWeexYYJPushIM3.0/libWeexYYJPushIM/YYJPushIM/External/YHPhotoKit
(use --cached to keep the file, or -f to force removal)
fatal: Submodule work tree 'YHPhotoKit' contains local modifications; use '-f' to discard them
➜ External git:(master) ✗ git rm --cached YHPhotoKit
rm 'uniapp-IOS原生插件/libWeexYYJPushIM3.0/libWeexYYJPushIM/YYJPushIM/External/YHPhotoKit'
➜ External git:(master) ✗ ll
total 0
drwxr-xr-x 9 yoyo staff 288B 1 15 11:02 MBProgressHUD
drwxr-xr-x 40 yoyo staff 1.3K 1 15 11:22 RxSwift
drwxr-xr-x 9 yoyo staff 288B 1 15 15:27 YHPhotoKit
➜ External git:(master) ✗ git submodule status
c3c0cac3d4c176b04404e3574d62b51776277384 RxSwift (3.2.0-1147-gc3c0cac3)
3、添加一个子模块
➜ External git:(master) ✗ git submodule add git@github.com:ReactiveX/RxSwift.git
