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Solution
Submitted over 2 years ago

QR code component

David Iván Cabello•110
@davidicabello
A solution to the QR code component challenge
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Solution retrospective


This is my attempt to this challenge. Any feedback is welcome! Thanks!

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Community feedback

  • Adriano•42,890
    @AdrianoEscarabote
    Posted over 2 years ago

    Hi David Iván Cabello, how are you? I really liked the result of your project, but I have some tips that I think you will enjoy:

    To improve the responsiveness of the project, we can do this:

    .card {
        max-width: 350px;
    }
    

    Document should have one main landmark, this problem is being caused by the fact that there is no main tag around the main content of the page! Since this challenge is based on only one component, there is no other component more important than it on this page, so to solve this, wrap all the content with the main tag,

    It's always good to pay attention to the correct use of semantic html elements, as they are extremely important for people who use screen readers, to know what the main content of the page is in the case of the main tag!

    The rest is great!

    I hope it helps... 👍

    Marked as helpful
  • suhayb jirde•1,110
    @suhaybjirde
    Posted over 2 years ago

    amazing 100% perfect it's not much for a little notice your box shadow looks a bit much i think you should decrease it

    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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