Known Issues

Emotion.js - Problems with :first-of-type, :nth-of-type, :last-of-type and a hacky temporary solution.

Partially Solved / Work-in-Progress Issues

Storybook Story Types unknown, not read by Jest - Using the following syntax seems to remove the unknown error in the test files, but it's a verbose, non-elegant solution. The types should infer correctly.
```
const BasicComponent: ComponentStoryFn<typeof Component> = Template.bind({});
```

@storybook/testing-react - Cannot use import statement outside a module - Solved by allowing @babel/preset-env and @babel/preset-react to transpile. The problem was that .babelrc was not being used by Jest to transpile, the config file had to be changed to babel.config.js.
Icons from @zenius-one/icons are not read by Jest. Mock needed. Deeply nested icons, for example the <Link external>Link</Link> component might have a problem. (Error: React__namespace.createElement is not a function). - This is resolved by creating a valid Mock - e.g. SVGMock. It then needs to be mapped accurately with moduleNameMapper.
moduleNameMapper seems to map React SVG Icon files correctly, but not replace the modules which now show up as undefined - The error was due to incorrect name of exports. Visit the Jest issues link to view the detailed solution.
Jest Snapshot tests fail when using Dynamic IDs - Fixed by writing a Custom Serializer that provides deterministic IDs that Jest can use for Snapshot testing.