# Type Alias: PixiVNJsonOperation (/pixi-vn-json/index/type-aliases/PixiVNJsonOperation)



\> **PixiVNJsonOperation** = [`PixiVNJsonValueSet`](/pixi-vn-json/index/type-aliases/PixiVNJsonValueSet) | [`PixiVNJsonCanvas`](/pixi-vn-json/index/type-aliases/PixiVNJsonCanvas) | [`PixiVNJsonSound`](/pixi-vn-json/index/type-aliases/PixiVNJsonSound) | [`PixiVNJsonNarration`](/pixi-vn-json/index/type-aliases/PixiVNJsonNarration) | [`PixiVNJsonFunction`](/pixi-vn-json/index/type-aliases/PixiVNJsonFunction) & `object`

Defined in: [src/schema/PixiVNJsonOperations.ts:32](https://github.com/DRincs-Productions/pixi-vn-json/blob/f2528001a05fe854a897e0c1d03c7e311fe08af2/src/schema/PixiVNJsonOperations.ts#L32)

A single resolved operation — a value set, canvas operation, sound operation,
narration operation, or function call — optionally annotated with an origin string.

## Type Declaration [#type-declaration]

### $origin? [#origin]

\> `optional` **$origin?**: `string`

This value is used by the system to know where this operation is from, for example, if is generated from a string operation.