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Solution
Submitted over 1 year ago

First Challenge (built with React and SASS)

bem, react, sass/scss, typescript, vite
Scott Ning•170
@ning-sy210
A solution to the QR code component challenge
View live sitePreview (opens in new tab)View codeCode (opens in new tab)

Solution retrospective


I completed this challenge months ago and never really thought about submitting it until now. This challenge itself doesn't really have much to go over, so I am looking for any general comments for areas that can be improved upon. For example (but not limited to the following):

  • Were the html tags used semantically appropriate?
  • How can the CSS be structured better?
Code
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Community feedback

  • Bryan Li•3,530
    @Zy8712
    Posted over 1 year ago

    Your website look great. Good job!!

    The only thing I feel like you should change is to use <h1> tags for the title of the component instead of the <p> that you are using right now. The main reason being that screen readers may look for header tags, which your site is missing right now.

    Aside from that your code is well formatted and easy to follow along. Great work 👍

    Marked as helpful

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How does the accessibility report work?

When a solution is submitted, we use axe-core to run an automated audit of your code.

This picks out common accessibility issues like not using semantic HTML and not having proper heading hierarchies, among others.

This automated audit is fairly surface level, so we encourage to you review the project and code in more detail with accessibility best practices in mind.

How does the CSS report work?

When a solution is submitted, we use stylelint to run an automated check on the CSS code.

We've added some of our own linting rules based on recommended best practices. These rules are prefixed with frontend-mentor/ which you'll see at the top of each issue in the report.

The report will audit all CSS, SCSS and Less files in your repository.

How does the HTML validation report work?

When a solution is submitted, we use html-validate to run an automated check on the HTML code.

The report picks out common HTML issues such as not using headings within section elements and incorrect nesting of elements, among others.

Note that the report can pick up “invalid” attributes, which some frameworks automatically add to the HTML. These attributes are crucial for how the frameworks function, although they’re technically not valid HTML. As such, some projects can show up with many HTML validation errors, which are benign and are a necessary part of the framework.

How does the JavaScript validation report work?

When a solution is submitted, we use eslint to run an automated check on the JavaScript code.

The report picks out common JavaScript issues such as not using semicolons and using var instead of let or const, among others.

The report will audit all JS and JSX files in your repository. We currently do not support Typescript or other frontend frameworks.

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