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Solution
Submitted almost 2 years ago

Interactive Card Details Form Solution

accessibility, react, tailwind-css
Sean Hill•240
@seanhillweb
A solution to the Interactive card details form challenge
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Solution retrospective


Hello Frontend Mentor Community,

This is my solution for the Interactive Card Details Form challenge. I am a free user, and do not have access to the design files from the Pro version. I built this app using React, React Hook Forms, Next.js, and TailwindCSS.

Difficulties Encountered:

Component rendering: Initially, I was struggling to have the text on credit cards update in real time from the form inputs. I figured out that the forms were re-rendering on every input change. Decoupling the form from the page into a component, and then passing in the state as a prop fixed it!

Technologies Used:

  • React
  • React Hook Form
  • Next.js
  • TailwindCSS
Code
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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.

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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 1st-party linked stylesheets, and styles within <style> tags.

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.