showOpenFilePicker static method

Future<List<FileSystemOpfsWebFileHandle>> showOpenFilePicker([
  1. FileSystemOpfsWebShowOpenFilePickerOptions? options
])

Prompts the user to select one or more files using window.showOpenFilePicker() (File System Access API) and returns the resulting FileSystemOpfsWebFileHandles, suitable for withFileHandles.

See FileSystemOpfsWebShowOpenFilePickerOptions for the available options (id, startIn, multiple, excludeAcceptAllOption, types).

The returned handles are read-only, writing requires requesting the readwrite permission (see requestWritePermission).

Chromium-only, must be called from a user gesture. Throws if the user cancels the picker or if the browser does not support it.

Only available on the web.

Implementation

static Future<List<FileSystemOpfsWebFileHandle>> showOpenFilePicker([
  FileSystemOpfsWebShowOpenFilePickerOptions? options,
]) => fileSystemOpfsWebShowOpenFilePickerImpl(options);