Function assertIsNumberGTEOne

assertIsNumberGTEOne(
input: unknown,
error?: string | Error,
): asserts input is number
Assert that input is a finite number greater than or equal to 1.
Parameters
- input: unknown
- error: string | Error = 'input is not a number >= 1'
Returns asserts input is number
Example
```
assertIsNumberGTEOne(1); // does not throw
assertIsNumberGTEOne(0.5); // throws TypeError: input is not a number >= 1
```
- Defined in src/assertion/assertIsNumberGTEOne.ts:14