Icon getIcon.js

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  import React from 'react';
 
const ICONS = {};
function addIcon(iconName, iconSVG) {
  Iif (ICONS[iconName]) {
    console.warn(`Icon ${iconName} already exists.`);
  }
 
  ICONS[iconName] = iconSVG;
}
 
/**
 * Return the matching SVG Icon as a React Component.
 * Results in an inlined SVG Element. If there's no match,
 * return `null`
 */
export default function getIcon(key, props) {
  const icon = ICONS[key];
 
  Iif (!key || !icon) {
    return React.createElement('div', null, 'Missing Icon ' + key);
  }
 
  if (typeof icon === 'string' && icon.endsWith('.png')) {
    return React.createElement('img', { src: icon, ...props });
  } else {
    return React.createElement(icon, props);
  }
}
 
export { getIcon, ICONS, addIcon };