Variable assertNotFalsy`Const`

assertNotFalsy: <TType>(
value: TType | undefined | null,
identifier?: string,
) => asserts value = ...

Type assertion function that throws an error if provided value is falsy, and asserts value to a truthy type if no error is thrown.

Type Declaration

- <TType>(value: TType | undefined | null, identifier?: string): asserts value
- Type Parameters
  - TType
  Parameters
  - value: TType | undefined | null
    value to assert.
  - Optionalidentifier: string
    used in thrown instance of a MosaicError to make message more understandable on what exactly is falsy.
  Returns asserts value