-pkg_link_new_version() {
- # 'pkg_common_opt' will default to $HOME/.local/opt/flutter
- # 'pkg_new_opt' will be the installed version, such as to $HOME/.local/opt/flutter-v1.17.3
- rm -rf "$pkg_common_opt"
- ln -s "$pkg_new_opt" "$pkg_common_opt"
+pkg_link_src_dst() {
+ # 'pkg_dst' will default to $HOME/.local/opt/flutter
+ # 'pkg_src' will be the installed version, such as to $HOME/.local/opt/flutter-v1.17.3
+ rm -rf "$pkg_dst"
+ ln -s "$pkg_src" "$pkg_dst"