In this assignment we will be building traffic lights in order to practice using react state.

Let's get this show on the road! ( pun intended )

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In order to complete this assignment, a student should be able to...

• work with state inside of a single isolated component
• use onClick handlers to trigger state changes
• understand what state is and why we use it
• use conditional rendering

Note: You can copy and paste these checklists into your new repository and fill them out to make sure that you solved everything we are asking for

• [] Setup eslint
• [] Pass all linting checks
  • To check if linting passes, run npm run lint
• [] Format code with prettier
• [] State should not be duplicated
• [] Variables should be named logicially
• [] No unneccessary console logs
• [] No commented out blocks of code (Code comments are fine)
• [] Setup a github repository with your submission as the main branch, you will submit a link to this for grading (NOT A ZIP FILE)

• [] pass ALL typechecks
  • Check by running npm run typecheck
• DON'T USE any.... OR ELSE
• Keep your types clean and in a logical location
  • Prop Types for components should be colocated with their components

• [] The state of a traffic light should go in the following order and repeat indefinitely
  • Red, Green, Yellow
  • If the color is red, and you click nextState, the light should change to green
  • If the color is green, and you click nextState, the light should change to yellow
  • If the color is yellow, and you click nextState, the light should change to red
• [] The correct circle should correspond with the correct position
  • red light should be the top light
  • yellow light should be the middle light
  • green light should be the bottom light
• [] Next State button should go to the next state on the functional traffic light
• [] Next State button should go to the next state on the class based traffic light