Function isArray

isArray<T>(value: T | T[]): value is T[]
Checks if value is array, acts as a typescript safeguard.

Preserves the readonly/mutable distinction of the narrowed type.
Type Parameters
- T
Parameters
- value: T | T[]
Returns value is T[]
Example
```
[[1], ['b'], false].filter(isArray)
> [[1], ['b']]
```
- Defined in src/guards.ts:55
isArray<T>(value: T | readonly T[]): value is readonly T[]
Checks if value is array, acts as a typescript safeguard.

Preserves the readonly/mutable distinction of the narrowed type.
Type Parameters
- T
Parameters
- value: T | readonly T[]
Returns value is readonly T[]
Example
```
[[1], ['b'], false].filter(isArray)
> [[1], ['b']]
```
- Defined in src/guards.ts:56