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[Home](./index.md) &gt; [rc-js-util](./rc-js-util.md) &gt; [Mat2](./rc-js-util.mat2.md) &gt; [TTypeGuardMat2](./rc-js-util.mat2.ttypeguardmat2.md)

## Mat2.TTypeGuardMat2 property

**Signature:**

```typescript
protected TTypeGuardMat2: true;
```