Generate an array that can be accessed across all components

As someone new to reactjs, I'm trying to figure out how to handle an array of objects so that it can be global and accessed from multiple components. Should I create another class and import it for this purpose?

In Angular, I would typically create a service to contain such an array in order to access it from all components.

carts = [
        {
            title: 'Travel',
            backgroundColor: '#796157',
            description: 'Keep your eyes fresh & travel to other countries.',
            image: hs1,
            gallery: [
                '/assets/images/capture_1_travel/4.jpg',
                '/assets/images/capture_1_travel/2.jpg',
                '/assets/images/capture_1_travel/3.PNG'
            ]
        },
        {
            title: 'Record',
            backgroundColor: '#8693A2',
            description: 'Record the most important moments.',
            image: hs2,
            gallery: [
                '/assets/images/capture_3_record/2.jpg',
                '/assets/images/capture_3_record/5.jpg',
                '/assets/images/capture_3_record/3.jpg',
                '/assets/images/capture_3_record/4.jpg',
                '/assets/images/capture_3_record/6.jpg'
            ]
        },
        ...
javascriptreactjs

Answer №1

To save this information, create a file named data.js and update the array to read as export const carts = [...]. From there, you'll be able to easily incorporate it into any JavaScript React file by using the command 

import { carts } from './data.json';

Answer №2

  1. Reference on how to use context in React: https://reactjs.org/docs/context.html
  2. Implementing Redux for state management
  3. Utilize "state" to pass arrays to child components using "props"

Answer №3

While it's not my top choice, one possible solution is to attach the carts to the window object like this:

window.carts=[...]

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