[Home](./index.md) > [rc-js-util](./rc-js-util.md) > [ITypedArrayExtensions](./rc-js-util.itypedarrayextensions.md) ## ITypedArrayExtensions interface **Signature:** ```typescript export interface ITypedArrayExtensions ``` ## Methods

Method	Description
[copyFromBuffer(\_memoryDataView, \_pointer, \_littleEndian)](./rc-js-util.itypedarrayextensions.copyfrombuffer.md)
[copyToBuffer(\_memoryDataView, \_pointer, \_littleEndian)](./rc-js-util.itypedarrayextensions.copytobuffer.md)