Ways to fix a TypeScript syntax-checker error in Visual Studio

I am currently facing an issue while attempting to showcase an array using Angular and TypeScript. The error message that I encounter is quite perplexing and I am unsure of its meaning.

Upon hovering my cursor over the Goal that is underlined in red, the following message is displayed:

Type '{ id: number; name: string; }[]' is missing the following properties from type 'Goal': id, name

Image:

Visual Studio indicates an error with Goal by displaying a red line and the following message:

Type '{ id: number; name: string; }[]' is missing the following properties from type 'Goal': id, name

Is there any developer who can guide me through the necessary steps to resolve this issue?

angulartypescript

Answer №1

In this scenario, you are trying to assign an array of objects of type Goal to a property that is of type Goal (singular). To resolve this issue, you should change the type of the Goal property to Goal[].

goals: Goal[] = [
  { id: 1, name: '...' },
  { id: 2, name: '...' },
  ...
];

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