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Solution
Submitted over 1 year ago

PAgina com QR code responsiva

cube-css, jss, lighthouse, sass/scss, rxjs
Raphael Carvalho•60
@RaphaelCarvalh
A solution to the QR code component challenge
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Solution retrospective


What are you most proud of, and what would you do differently next time?

nenhum

What challenges did you encounter, and how did you overcome them?

até o momento nada

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Code
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Community feedback

  • Alberto José•630
    @alberto-rj
    Posted over 1 year ago

    👋 Hi, Raphael!

    👏 Congratulations on investing your time and taking your frontend skills to the next level with the QR code component challenge.

    I have a few suggestions that could help you improve your solution to this challenge:

    On line 14 of your index.html file: Instead of using the <p> tag to define the most important title of the page, you could use the <h1> tag, as it already has this semantic meaning. Learn more

    👎 Don't

    <p class="texto">...</p>
    

    👍 Do

    <h1 class="texto">...</h1>
    

    On line 15 of your index.html file: For the body of the text, instead of using the <texto> tag, you could use the <p> tag. This is because the <texto> tag is not a valid HTML tag. You can use the W3C Markup Validation Service to verify this by clicking here.

    👎 Don't

    <texto class="caixa-menor">...</texto>
    

    👍 Do

    <p class="caixa-menor">...</p>
    

    Your solution has contrast errors: Low-contrast text is difficult or impossible for many users to read. You could avoid these issues by using the Accessibility Insights for Web extension.

    Keep learning, coding and sharing! 🌟

    Happy coding! 🚀

    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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