(t, e)
| 14371 | Fv = bv; |
| 14372 | class Sv extends sv { |
| 14373 | constructor(t, e) { |
| 14374 | (super(t, e), |
| 14375 | (this._down = null), |
| 14376 | (this._touch = null), |
| 14377 | (this._first = !0), |
| 14378 | (this._events = {}), |
| 14379 | (this.events = Ev), |
| 14380 | (this.pointermove = zv([pv, vv], [mv, xv], [gv, _v])), |
| 14381 | (this.dragover = zv([hv], [cv], [fv])), |
| 14382 | (this.pointerout = Nv([gv, _v])), |
| 14383 | (this.dragleave = Nv([fv]))); |
| 14384 | } |
| 14385 | initialize(t, e, n) { |
| 14386 | return ( |
| 14387 | (this._canvas = t && nv(t, "canvas")), |