Dart dynamic access to nested array

Question

I have a nested Map that's look like this :

{users: {1: {id: 1, name: Bill, date: 2020-01-01 00:00:00.000Z}}}

I want access to the name

array["users"]["1"]["name"]

This is working fine. But I want to do it "dynamically", like something :

final path = "users,1,name";
array[path];

Is there a way to do that in Dart ?

Tidder · Accepted Answer · 2020-01-22 10:34:29Z

1

Maybe this way:

final path = 'users,1,name';
final parts = path.split(',');
print(array[parts[0]][parts[1]][parts[2]]);

answered Jan 22, 2020 at 10:34

Tidder

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