Loading large files need not have anything with Electron. The file can live in another child process either fully in memory or swapped to the filesystem. When y

Loading large files need not have anything with Electron. The file can live in another child process either fully in memory or swapped to the filesystem. When you scroll you can load the required contents into the view (Electron). For searching you can build index or even perform search on the swap and show results accordingly.. It's complex but can be done with Electron (as proved by VSCode).