Displayed below is a variable that contains a collection of objects:
scenes = {
sky: {
image: 'assets/1.jpg',
points: {
blue_area: {
x: 1,
y: 2
},
}
},
blue_area: {
image: 'assets/2.jpg',
points: {
sky: {
x: 1,
y: 2
}
}
}
};
What is the best way to define an interface for this specific type of variable?
To specify the type of Scenes, you can define it like this:
type Coordinates = {
[key: string]: {
x: number;
y: number;
}
}
type Landscapes = {
[key: string]: {
image: string;
coordinates: Coordinates;
}
}
let landscapes: Landscapes = {
forest: {
image: 'images/forest.jpg',
coordinates: {
tree_area: {
x: 10,
y: 20
},
}
},
beach: {
image: 'images/beach.jpg',
coordinates: {
ocean: {
x: 30,
y: 40
}
}
}
};
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