Use Xcode to add Common Code templates to your favorites

When you think a piece of code is very useful and can be used as a template, select the entire block and drag it to the code snippets area in the lower right corner of xcode. Xcode automatically creates a new code snippet for you. Then you can click the code snippet and select edit in the pop-up interface to set the shortcut key and other information for the code snippet.

If you want to replace it with a user, you can use the format of <# replaced content #>. In this way, after the code snippet is used, the focus is automatically moved to this place. You only need to enter the replaced content in a coherent manner. As shown in:

For some code snippets of xcode, I would like to summarize some of your experiences.