Class: VirtualScroller

Members

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chunks :Array

Type:

• Array

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container :Container

Type:

• Container

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intersectionObserver :IntersectionObserver

Type:

• IntersectionObserver

---

itemRenderCb :function

Type:

• function

---

items :Array

Type:

• Array

---

options :Object

Type:

• Object

---

resizeObserver :ResizeObserver

Type:

• ResizeObserver

---

viewport :Viewport

Type:

• Viewport

Methods

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appendItems(items)

Append items.
Experimental.

Parameters:

Name	Type	Description
items	Array

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destroy()

Destroy the VirtualScroller.

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getRestorable()

Get an object to use to restore the Virtual Scroller.
Exprimental.

Returns:

Type

Object

---

init()

Initialize the VirtualScroller.

Returns:

Type

VirtualScroller

---

off()

---

on()

---

pause()

Pause the VirtualScroller.

---

prependItems(items)

Prepend items.
Experimental.

Parameters:

Name	Type	Description
items	Array

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restore(restorable)

Restore a VirtualScroller using a restorable object.
Use getRestorable() to obtain that object and pass it to this method.
Experimental.

Parameters:

Name	Type	Description
restorable	Object

Returns:

Type

Boolean

---

resume()

Resume the VirtualScroller.

---

scrollTo(position)

Scroll to position.
Experimental.

Parameters:

Name	Type	Description
position	Number

---

setItems(items)

Set items. This replaces all existing items.

Parameters:

Name	Type	Description
items	Array

---

update()

Update the VirtualScroller.