# getSVG

Returns the chart as standalone SVG markup (canvas families wrap their raster); the drawing overlay rides along as a nested layer, and the brand is the last layer over everything. Keeps its `string | null` contract: null when the type cannot be drawn here (see getDataTable) or there is no surface yet.

Canonical: https://chart.syidax.com/ko/docs/methods/getSVG/

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## 정의

```typescript
getSVG(): Promise<string | null>
```

반환 타입: `Promise<string | null>`. 요소 등록이 끝난 뒤 메서드를 호출하고 Promise 결과를 await로 기다리세요.

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## 관련 차트