# RustWebextstorage.sys.mjs
```{js:autoclass} RustWebextstorage.sys.JsonError
    :members:
    :exclude-members: JsonError
```
```{js:autoclass} RustWebextstorage.sys.QuotaError
    :members:
    :exclude-members: QuotaError
```
```{js:autoclass} RustWebextstorage.sys.UnexpectedError
    :members:
    :exclude-members: UnexpectedError
```
