Text snippet implementation

The next user story is "I want to enter text when creating a snippet". The tasks we need to complete for this feature are:

  • Create a new subclass of SnippetData that represents the TextSnippet
  • Create a new view controller with a UITextField that saves the text input in the TextSnippet

Now it's time to start building out useful snippet-creation tools. Right now we spawn some empty SnippetData structs, but there's no user data in there. First we're going to add to our SnippetData struct to allow it to hold user data, and then build an interface that allows the user to enter and save the data.

Update SnippetData model

Current task: Create a new subclass of SnippetData that represents the TextSnippet.

So far, our data model doesn't ...

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