> For the complete documentation index, see [llms.txt](https://ddzy.gitbook.io/ts-utility-plugins-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://ddzy.gitbook.io/ts-utility-plugins-docs/utility/utility-number/getfullrandom.md).

# getFullRandom

### 说明

 获取指定范围内的随机`整数`

### 源码

<https://github.com/ddzy/ts-utility-plugins/tree/master/src/ddzy/utility/number/getFullRandom>

### 用法

{% code title="getFullRandom.test.ts" %}

```typescript
import { getFullRandom } from "../../utility/number/getFullRandom";

describe('getFullRandom', () => {
  test('getFullRandom should receive two numbers and return a interger between these two numbers', () => {
    const origin = [
      {
        min: 0,
        max: 10,
      },
      {
        min: Number.MIN_SAFE_INTEGER,
        max: Number.MAX_SAFE_INTEGER,
      },
      {
        min: -1,
        max: 1,
      }
    ];

    for (const v of origin) {
      const { min, max } = v;

      const result = getFullRandom(
        min,
        max,
      );

      expect(Number.isInteger(result)).toBeTruthy();
      expect(result >= min && result <= max).toBeTruthy();
    }
  });
});
```

{% endcode %}