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Solution
Submitted about 1 month ago

QR code solution with flexbox

foundation
QuiQueDev79•10
@QuiQueDev79
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?

I'm proud of the fact that I did it without relying on anyone; I did almost everything without searching for information. Perhaps less code could be used for the same solution.

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

At first, I did it one way, and then I had to start over. I had given it attributes that I later inherited and blocked, but then I found my way.

What specific areas of your project would you like help with?

I'm very new to this and just getting to grips with flexbox. I haven't seen grid yet, but I want to get a handle on each component before moving on.

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Community feedback

  • Mustafa Sen•3,160
    @mustafasen97
    Posted about 1 month ago

    Your design is very good and your codes are very understandable and short. Flexbox is really useful and that's why I like to use it in my designs.

    As you know, the flex property is given to the parent element and used. In the grid structure, the grid property is given to the parent element in the same way and thus the children are placed accordingly.

    You can practice on the grid by looking at sites like cssgridgarden. It will seem confusing at first, but as you practice, you can understand the grid topic.

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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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