revert base folder structure to src/*

src/renderer/utils/copyToClipboard.ts

@@ -0,0 +1,21 @@
+// Helper for selecting element's text content and copy in clipboard
+
+export function copyToClipboard(elem: HTMLElement, resetSelection = true): boolean {
+  let clearSelection: () => void;
+  if (isSelectable(elem)) {
+    elem.select();
+    clearSelection = () => elem.setSelectionRange(0, 0)
+  }
+  else {
+    const selection = window.getSelection();
+    selection.selectAllChildren(elem);
+    clearSelection = () => selection.removeAllRanges();
+  }
+  const copyResult = document.execCommand("copy");
+  if (resetSelection) clearSelection();
+  return copyResult;
+}
+
+function isSelectable(elem: HTMLElement): elem is HTMLInputElement {
+  return !!(elem as HTMLInputElement).select;
+}