Fix form error inconsistencies on detecting HTML tag

[bernhardoj]

Details

In Form, we will show an error if an HTML tag is found, but this doesn't work if the character between <> is an emoji.

Fixed Issues

$ #31391
PROPOSAL: #31391 (comment)

Tests

Same as QA Steps

• Verify that no errors appear in the JS console

Offline tests

Same as QA Steps

QA Steps

1. Open Settings > Profile > Personal Detail > Legal Name
2. Focus and blur on the first name at least once
3. In the first/last name, type <>. Verify the "Name can only include Latin characters." error message shows
4. Type <a> and try to add space inside the tag <> (e.g. < a>). For every case, verify the "Invalid character" error message shows
5. Repeat step 4 but replace "a" with any emoji.

• Verify that no errors appear in the JS console

PR Author Checklist

• I linked the correct issue in the ### Fixed Issues section above
• I wrote clear testing steps that cover the changes made in this PR
  • I added steps for local testing in the Tests section
  • I added steps for the expected offline behavior in the Offline steps section
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Screenshots/Videos

Android: Native

Screen.Recording.2023-12-30.at.15.07.37.mov

Android: mWeb Chrome

Screen.Recording.2023-12-30.at.15.08.44.mov

iOS: Native

Screen.Recording.2023-12-30.at.15.05.35.mov

iOS: mWeb Safari

Screen.Recording.2023-12-30.at.15.06.56.mov

MacOS: Chrome / Safari

Screen.Recording.2023-12-30.at.15.03.41.mov

MacOS: Desktop

Screen.Recording.2023-12-30.at.15.04.37.mov

[melvin-bot]

@shubham1206agra Please copy/paste the Reviewer Checklist from here into a new comment on this PR and complete it. If you have the K2 extension, you can simply click: [this button]

[shubham1206agra]

Can you fix these too? They seem to be missing ^ and $.

Suggested change

	WHITELISTED_TAGS: [/<>/, /< >/, /<->/, /<-->/, /<br>/, /<br\/>/],
	WHITELISTED_TAGS: [/^<>$/, /^< >$/, /^<->$/, /^<-->$/, /^<br>$/, /^<br\/>$/],

[bernhardoj]

If we add ^$, then it will fail to match <>a.

App/src/components/Form/FormProvider.js

Lines 145 to 157 in fe49e4f

	const matchedHtmlTags = inputValue.match(CONST.VALIDATE_FOR_HTML_TAG_REGEX);
	let isMatch = _.some(CONST.WHITELISTED_TAGS, (r) => r.test(inputValue));
	// Check for any matches that the original regex (foundHtmlTagIndex) matched
	if (matchedHtmlTags) {
	// Check if any matched inputs does not match in WHITELISTED_TAGS list and return early if needed.
	for (let i = 0; i < matchedHtmlTags.length; i++) {
	const htmlTag = matchedHtmlTags[i];
	isMatch = _.some(CONST.WHITELISTED_TAGS, (r) => r.test(htmlTag));
	if (!isMatch) {
	break;
	}
	}
	}

It will return false in line 146, but eventually, it will be true inside the loop though.

[shubham1206agra]

Lets leave this then

[shubham1206agra]

Reviewer Checklist

• I have verified the author checklist is complete (all boxes are checked off).
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• I verified testing steps are clear and they cover the changes made in this PR
  • I verified the steps for local testing are in the Tests section
  • I verified the steps for Staging and/or Production testing are in the QA steps section
  • I verified the steps cover any possible failure scenarios (i.e. verify an input displays the correct error message if the entered data is not correct)
  • I turned off my network connection and tested it while offline to ensure it matches the expected behavior (i.e. verify the default avatar icon is displayed if app is offline)
• I checked that screenshots or videos are included for tests on all platforms
• I included screenshots or videos for tests on all platforms
• I verified tests pass on all platforms & I tested again on:
  • Android: Native
  • Android: mWeb Chrome
  • iOS: Native
  • iOS: mWeb Safari
  • MacOS: Chrome / Safari
  • MacOS: Desktop
• If there are any errors in the console that are unrelated to this PR, I either fixed them (preferred) or linked to where I reported them in Slack
• I verified proper code patterns were followed (see Reviewing the code)
  • I verified that any callback methods that were added or modified are named for what the method does and never what callback they handle (i.e. toggleReport and not onIconClick).
  • I verified that the left part of a conditional rendering a React component is a boolean and NOT a string, e.g. myBool && <MyComponent />.
  • I verified that comments were added to code that is not self explanatory
  • I verified that any new or modified comments were clear, correct English, and explained "why" the code was doing something instead of only explaining "what" the code was doing.
  • I verified any copy / text shown in the product is localized by adding it to src/languages/* files and using the translation method
  • I verified all numbers, amounts, dates and phone numbers shown in the product are using the localization methods
  • I verified any copy / text that was added to the app is grammatically correct in English. It adheres to proper capitalization guidelines (note: only the first word of header/labels should be capitalized), and is approved by marketing by adding the Waiting for Copy label for a copy review on the original GH to get the correct copy.
  • I verified proper file naming conventions were followed for any new files or renamed files. All non-platform specific files are named after what they export and are not named "index.js". All platform-specific files are named for the platform the code supports as outlined in the README.
  • I verified the JSDocs style guidelines (in STYLE.md) were followed
• If a new code pattern is added I verified it was agreed to be used by multiple Expensify engineers
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• I verified other components that can be impacted by these changes have been tested, and I retested again (i.e. if the PR modifies a shared library or component like Avatar, I verified the components using Avatar have been tested & I retested again)
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• If the PR modifies code that runs when editing or sending messages, I tested and verified there is no unexpected behavior for all supported markdown - URLs, single line code, code blocks, quotes, headings, bold, strikethrough, and italic.
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  • I added Design label so the design team can review the changes.
• If a new page is added, I verified it's using the ScrollView component to make it scrollable when more elements are added to the page.
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Screenshots/Videos

Android: Native

Screen.Recording.2024-01-01.at.7.05.15.PM.mov

Android: mWeb Chrome

Screen.Recording.2024-01-01.at.6.33.42.PM.mov

iOS: Native

Screen.Recording.2024-01-01.at.6.51.50.PM.mov

iOS: mWeb Safari

Screen.Recording.2024-01-01.at.6.23.41.PM.mov

MacOS: Chrome / Safari

Screen.Recording.2024-01-01.at.6.09.57.PM.mov

MacOS: Desktop

Screen.Recording.2024-01-01.at.6.46.33.PM.mov

[jasperhuangg]

@bernhardoj Typescript checks are failing

Error: src/components/BlockingViews/FullPageNotFoundView.tsx(60,18): error TS2741: Property 'children' is missing in type '{ onBackButtonPress: () => void; shouldShowBackButton: boolean; }' but required in type 'ChildrenProps'.

[bernhardoj]

@jasperhuangg fixed from main, but the unit testing fails on main too.

[tylerkaraszewski]

There's a test failure here that needs to be addressed.

[shubham1206agra]

Please merge again here. This will fix the test.
@bernhardoj

[bernhardoj]

@tylerkaraszewski @shubham1206agra Merged with main

[OSBotify]

✋ This PR was not deployed to staging yet because QA is ongoing. It will be automatically deployed to staging after the next production release.

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platform	result
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🚀 Deployed to staging by https://github.com/jasperhuangg in version: 1.4.22-0 🚀

platform	result
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🖥 desktop 🖥	success ✅
🍎 iOS 🍎	success ✅
🕸 web 🕸	success ✅

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platform	result
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🍎 iOS 🍎	success ✅
🕸 web 🕸	success ✅