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[Home](./index.md) &gt; [com-tools](./com-tools.md) &gt; [createUniqueIdentifier](./com-tools.createuniqueidentifier.md)

## createUniqueIdentifier() function

生成唯一的标识符

**Signature:**

```typescript
export function createUniqueIdentifier():string;
```
**Returns:**

string

{<!-- -->string<!-- -->}