Root cause: Cmd/Ctrl+A in the Run console fell through to the browser and selected the whole window, and copying only saw the rows the virtualizer had mounted. Select All now selects the console only (also in its context menu), and copying after it — keyboard, context menu or native copy — takes the whole buffer. copySelectionOnKeyDown accepts a textOf callback for other views that do not mount all their text.
Refs #746
Co-authored-by: ntbang0901 <121003585+ntbang0901@users.noreply.github.com>
The console virtualizes its rows, so a selection that scrolled out of the rendered window lost its rows and copying returned only part of it. Selected rows (and, while dragging, the rows between anchor and pointer) now stay mounted, auto-follow pauses while selecting, and each row ends with a line break so multi-line copies keep their newlines. Covered by unit tests and Playwright selection tests.
Fixes#839
Co-authored-by: kkMihai <59262001+kkMihai@users.noreply.github.com>