Everything in the title,
for example
people: Person[];
people: Array<Person>;
What sets them apart? Is there a preferred approach?
Note: I couldn't find any guidance on this and I've encountered both in code.
Everything in the title,
for example
people: Person[];
people: Array<Person>;
What sets them apart? Is there a preferred approach?
Note: I couldn't find any guidance on this and I've encountered both in code.
people: Person[]; is an acceptable type.
people: list<Person>; is not a valid type. It will result in the error Cannot find name 'list'.
An interface can be defined as shown below.
export interface Individual {
people: Person[];
}
export interface Person {
firstName: string;
lastName: string;
}
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