Improved code styling

client/src/shared/utils/browser.js

@@ -0,0 +1,18 @@
+export const getTextContentsFromHtmlString = html => {
+  const el = document.createElement('div');
+  el.innerHTML = html;
+  return el.textContent;
+};
+
+export const copyToClipboard = value => {
+  const $textarea = document.createElement('textarea');
+  $textarea.value = value;
+  document.body.appendChild($textarea);
+  $textarea.select();
+  document.execCommand('copy');
+  document.body.removeChild($textarea);
+};
+
+export const isFocusedElementEditable = () =>
+  !!document.activeElement.getAttribute('contenteditable') ||
+  ['TEXTAREA', 'INPUT'].includes(document.activeElement.tagName);