What is the best way to declare an array of objects within another array using typescript?

If you need to create an array of objects, the syntax would be:

public racks: Rack[];

However, I am looking to create an array that can hold multiple arrays of racks, like this:

[ 
  [rack1, rack2, rack3], 
  [rack4, rack5, rack6], 
  [rack7] 
]

How can I define a variable that can accommodate this type of structure?

Answer №1

tag, you have the option to create a multi-dimensional array of `Rack` objects:
public racks: Rack[][];

Answer №2

Are you searching for:

public items: Array<Array<Item>>;

Or in a more concise form:

public items: Item[][];

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