File system accessThe showOpenFilePicker(), showDirectoryPicker(), and showSaveFilePicker() methods request access to files and directories on the user's device and returns a handle for reading and writing to them.file-systemFile system accesslimitedhttps://wicg.github.io/file-system-access/native-filesystem-apihttps://developer.mozilla.org/docs/Web/API/FileSystemWritableFileStreamapi.FileSystemDirectoryHandle.@@asyncIteratorapi.FileSystemFileHandle.createWritableapi.FileSystemHandle.queryPermissionapi.FileSystemHandle.requestPermissionapi.FileSystemWritableFileStreamapi.FileSystemWritableFileStream.seekapi.FileSystemWritableFileStream.truncateapi.FileSystemWritableFileStream.writeapi.Window.showDirectoryPickerapi.Window.showOpenFilePickerapi.Window.showSaveFilePickerhttps://nowyoucanuse.com/features--file-system-access.html