userfile

The userfile namespace — 2 functions.

globals/userfile/pick

globals/userfile/pick(opts: PickOpts?) -> PickResult

Open the user's system file picker and bring the chosen file(s) into the engine. Yields until the user finishes (call from a coroutine / task, like any task.await) and returns { cancelled, files = {{ name, mime, size, bytes?, vfsPath? }} }. Without writeTo each file carries bytes (a binary-safe string); with writeTo each carries vfsPath (read it with vfs.read). Cancelling returns { cancelled = true, files = {} }; a genuine failure (e.g. a lost browser user-activation gesture) raises an error.

globals/userfile/pickFolder

globals/userfile/pickFolder(opts: PickOpts?) -> PickResult

Convenience for userfile.pick({ folder = true }) — pick a whole directory tree. Yields until the user finishes and returns the same result table as pick. On the web this degrades to a multi-file selection.