The Bundle class in Swift provides access to resources stored within a directory structure. When an app is built, various assets and files are packaged into its main bundle, which is essentially a container directory for all the resources needed by the app. You can access this main bundle using Bundle.main.
The Bundle class includes methods that help locate and load resources, making it an essential tool when working with mock data in development environments.
Creating a Mock Data File
We can use this to load mock data, let's make an example to load an array of users from a JSON file. Start creating a JSON file named user_mock_data.json with sample user data:
[
{
"id": 1,
"name": "Alice",
"email": "alice@example.com"
},
{
"id": 2,
"name": "Bob",
"email": "bob@example.com"
}
]
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