1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 | 1× 25× 1× 28× 1× 1× 25× | /** * A clip board stub */ export default function Clipboard() {} Clipboard.prototype.get = function() { return this._data; }; Clipboard.prototype.set = function(data) { this._data = data; }; Clipboard.prototype.clear = function() { var data = this._data; delete this._data; return data; }; Clipboard.prototype.isEmpty = function() { return !this._data; }; |