Function preloadDiffHighlighter

src/renderer/lib/themes/diff-view-highlighter.ts:285–290

()

 * This prevents the delay when opening the diff view for the first time
 */
export function preloadDiffHighlighter(): void {
  // Start loading in background, don't block
  getDiffHighlighter().catch((err) => {
    console.warn("[preloadDiffHighlighter] Failed to preload:", err)
  })
}