Function ensureArray

ensureArray<T>(entryOrArray: T | T[] | undefined): T[]
Normalize an object to be an array if it isn't one.
Type Parameters
- T
Parameters
- entryOrArray: T | T[] | undefined
  An object that could be an array of its type or just its type
Returns T[]
An array of the input element (which might be empty)
- Defined in collections.ts:24