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@vertigis/arcgis-extensions
@vertigis/arcgis-extensions
ItemType
isLayerExtension
Function isLayerExtension
is
Layer
Extension
(
item
)
:
item
is
LayerExtension
<
LayerExtensionProperties
>
Returns true if item is a LayerExtension.
Parameters
item
:
unknown
The item to check.
Returns
item
is
LayerExtension
<
LayerExtensionProperties
>
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@vertigis/arcgis-extensions
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Returns true if item is a LayerExtension.