# Function: getInstance() (/jsdoc/pixi-vn/index/namespaces/RegisteredCanvasComponents/functions/getInstance)



\> **getInstance**\<`M`, `T`>(`canvasId`, `memory`): `Promise`\<`T` | `undefined`>

Defined in: [src/canvas/decorators/canvas-element-decorator.ts:234](https://github.com/DRincs-Productions/pixi-vn/blob/efc9536feda21bc17c50370f5e35fd8d8d88843a/src/canvas/decorators/canvas-element-decorator.ts#L234)

## Type Parameters [#type-parameters]

### M [#m]

`M` *extends* [`CanvasBaseItemMemory`](/jsdoc/pixi-vn/index/interfaces/CanvasBaseItemMemory)

### T [#t]

`T` *extends* [`CanvasBaseItem`](/jsdoc/pixi-vn/index/classes/CanvasBaseItem)\<`M`>

## Parameters [#parameters]

### canvasId [#canvasid]

`string`

### memory [#memory]

`M`

## Returns [#returns]

`Promise`\<`T` | `undefined`>