/SpeedometerReactClassComponenets

Primary LanguageHTML

In this project, let's build a Speedometer by applying the concepts we have learned till now.

Refer to the image below:


speedometer output

Design Files

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Set Up Instructions

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  • Download dependencies by running npm install
  • Start up the app using npm start

Completion Instructions

Functionality to be added

The app must have the following functionalities

  • The speed should initially be 0mph

    Here mph means Miles per hour

  • When Accelerate button is clicked,

    • If the speed is less than 200mph, the speed should be increased by 10mph
    • If the speed is equal to 200mph, the speed should not be increased

  • When Apply Brake button is clicked

    • If the speed is greater than 0mph, then the speed should be decreased by 10mph
    • If the speed is equal to 0mph, the speed should not be decreased
Implementation Files

Use these files to complete the implementation:

  • src/components/Speedometer/index.js
  • src/components/Speedometer/index.css

Quick Tips

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  • You can use the below cursor CSS property for buttons to set the type of mouse cursor, to show when the mouse pointer is over an element,

      cursor: pointer;

    cursor pointer

  • You can use the below outline CSS property for buttons and input elements to remove the highlighting when the elements are clicked,

      outline: none;

Resources

Image URLs
Colors
Hex: #07080c
Hex: #ffffff
Hex: #cbd5e1
Hex: #0b69ff
Hex: #94a3b8
Font-families
  • Roboto

Things to Keep in Mind

  • All components you implement should go in the src/components directory.
  • Don't change the component folder names as those are the files being imported into the tests.
  • Do not remove the pre-filled code
  • Want to quickly review some of the concepts you’ve been learning? Take a look at the Cheat Sheets.