Example code for a palette in MB4

Patette.ts

import React, { useState, useEffect } from 'react';

interface PaletteProps {
  onItemClick: (item: any) => void;
}

const Palette: React.FC<PaletteProps> = (props) => {
  const [items, setItems] = useState<any[]>([]);

  useEffect(() => {
    // Fetch the items for the palette from the server or local storage
    const items = fetchPaletteItems();
    // Set the state to update the component with the fetched items
    setItems(items);
  }, []);

  const fetchPaletteItems = (): any[] => {
    // Make a request to the server or local storage to get the palette items
    const items: any[] = [];
    // Return the fetched items
    return items;
  };

  const handleItemClick = (item: any) => {
    // Trigger an action with the selected item
    props.onItemClick(item);
  };

  return (
    <div>
      <h2>Palette</h2>
      {items.map(item => (
        <div key={item.id} onClick={() => handleItemClick(item)}>
          {item.name}
        </div>
      ))}
    </div>
  );
};

export default Palette;