How could configure vscode 4 letters as indentations

Question

I am running vscode on ubuntu

but find its indentation of 4 spaces is actually takes two letters spaces.

It looks very compact.

How could configure it to take 4 letters as indentations.

Answer 1

Everything is configured finely but indentation is squeezed.

It's ridiculous,

I finally solved the problem by edit the fonts in setting.json

{
        "editor.fontFamily": "'Monaco', 'monospace',monospace",

    }