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cwardzala
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Jan 6, 2023
cwardzala
commented
- Add WYSIWYG Editor to Forms page
- update WYSIWYG Editor to sanitize HTML
- Add WYSIWYG Editor to Forms page - update WYSIWYG Editor to sanitize HTML
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nsmedira
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reviewed and approved with suggestions 2023-01-06 at 14:35 ET
| SafeInnerHTML.propTypes = { | ||
| as: PropTypes.elementType, | ||
| html: PropTypes.string | ||
| }; |
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if we merged in the work on TS in this PR, we could write this in TS from the start and replace propTypes with Props interface
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Yea, seems like that PR is not quite ready for prime time.
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now that the TS PR has been approved, can we refactor this to typescript
| <WysiwygEditor | ||
| label="WYSIWYG Editor" | ||
| html={`<p>Pellentesque habitant <strong style="color: red">morbi tristique senectus</strong> <img src=x onerror=alert('this should never get shown') /> fames ac turpis egestas. Vestibulum tortor quam, feugiat vitae, ultricies eget, tempor sit amet, ante. Donec eu libero sit amet quam egestas semper. Aenean ultricies mi vitae est. Mauris placerat eleifend leo.</p>`} | ||
| /> | ||
| <WysiwygEditor | ||
| label="Read Only WYSIWYG Editor" | ||
| html="<p>Pellentesque habitant <strong>morbi tristique senectus</strong> <img src=x onerror=alert('this should never get shown') /> et netus et malesuada fames ac turpis egestas. Vestibulum tortor quam, feugiat vitae, ultricies eget, tempor sit amet, ante. Donec eu libero sit amet quam egestas semper. Aenean ultricies mi vitae est. Mauris placerat eleifend leo.</p>" | ||
| readOnly | ||
| /> |
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would the intent of this code (i.e. presumably to demonstrate that alert('this should never get shown') is never executed) be better expressed as a jest test?
e.g. pseudo
describe('WysiwygEditor', () => {
test('html prop is sanitized', () => {
render(<WysiwygEditor html={<img src=x onerror=alert('this should never get shown') />)
expect(wysiwygEditorDiv).toHaveTextContent('');
})
})
nsmedira
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reviewed and approved 2023-01-17 at 11:04 ET
| Forms should be built with <a href="https://jaredpalmer.com/formik/">Formik</a>. | ||
| Forms should be built with{' '} | ||
| <a href="https://jaredpalmer.com/formik/" target="_blank" rel="noopener noreferrer"> | ||
| Formik <FaExternalLinkAlt style={{ fontSize: '75%' }} /> |
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either add title, aria-label, or aria-hidden. As of now the screen reader has no context for this icon.
| <p> | ||
| The HTML content passed into and generated from <code>WysiwygEditor</code> is sanitized with{' '} | ||
| <a href="https://github.com/cure53/DOMPurify" target="_blank" rel="noopener noreferrer"> | ||
| DOMPurify <FaExternalLinkAlt style={{ fontSize: '75%' }} /> |
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class instead of inline style
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either add title, aria-label, or aria-hidden. As of now the screen reader has no context for this icon.
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