Function some

some<T>(object, fn): boolean
Test whether any value in an iterable satisfies a predicate.
Type Parameters
- T
Parameters
- object: Iterable<T>
  The iterable object of interest.
- fn: ((value, index) => boolean)
  The predicate function to invoke for each value.
  - - (value, index): boolean
    - Parameters
      value: T
      index: number
      Returns boolean
Returns boolean
true if any value passes the test, false otherwise.

Notes
Iteration terminates on the first true predicate result.

Complexity
Linear.

Example
```
import { some } from '@lumino/algorithm';

let data = [5, 7, 1];

some(data, value => value === 7);  // true
some(data, value => value === 3);  // false
```
- Defined in iter.ts:159