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Solution
Submitted 2 months ago

QR code component using HTML/CSS

P
Michael•180
@Networksentinel
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?
  1. I am quite proud of the way I structure my CSS files and how I use custom properties (variables).

  2. Next time I would definitely stay longer on each section before going to another - to prevent constant jumping between them, which can confuse me sometimes.

What challenges did you encounter, and how did you overcome them?
  • Centering <main> vertically but having <footer> still on the bottom of the page was somehow difficult since I used display:flex; on <body> (their parent).

  • justify-content: space-between; put <footer> on the bottom of the page but <main> on top, which made it hard to center vertically.

  • The solution was to use flex:1; on <main> - which made it take up all the available space and made align-items: center; take effect.

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

Does anyone know any better/more effective way of centering <main>in the situation I described in the section above?

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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.