## FunctionAtom.toString() method [​](/content/docs/sdk/core.functionatom.tostring#functionatomtostring-method "Direct link to FunctionAtom.toString(/index.html) method")

**Signature:**

```typescript
toString(): string;
```

**Returns:**

string

- [FunctionAtom.toString() method](/content/docs/sdk/core.functionatom.tostring#functionatomtostring-method/index.html)