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undo

The functionality is available in PRO Edition only

PRO

Reverts the board to the state before the last mutating action. Requires history={true} on the <Kanban> component. Does nothing when the undo stack is empty or history is disabled.

Mutating actions that push history snapshots: add-card, update-card, move-card, duplicate-card, delete-card.

Usage​

type UndoPayload = {};

Empty payload - no parameters needed.

Trigger​

api.exec("undo", {});

Observe​

api.on("undo", () => {
	console.log("undo applied");
});

Intercept​

api.intercept("undo", () => {
	// return false to prevent undo
	return true;
});

Component handler​

<Kanban cards={cards} columns={columns} history={true} onUndo={() => console.log("undone")} />