27 lines
598 B
Markdown
27 lines
598 B
Markdown
**EXTENSION**
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# `State`
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## Methods
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### `init(wrappedValue:_:folder:)`
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Initialize a property representing a state in the view.
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- Parameters:
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- wrappedValue: The wrapped value.
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- key: The unique storage key of the property.
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- folder: The path to the folder containing the JSON file.
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The folder path will be appended to the XDG data home directory.
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### `checkFile()`
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Check whether the settings file exists, and, if not, create it.
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### `readValue()`
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Update the local value with the value from the file.
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### `writeCodableValue()`
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Update the value on the file with the local value.
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