How to graph sparse data points with appropriate intervals?

[Burny-McBurnFace]

I have a series of points like:

{ time: '2022-01-01', value: '1' },
{ time: '2022-01-02', value: '2' },
{ time: '2022-01-04', value: '3' }

Right now I can graph them but the intervals are all the same size. What I want is the x-axis time interval to be 2 times the size for the second points since they are 2 times further. How can I do this?

[edew]

@Burny-McBurnFace you can use whitespace data https://tradingview.github.io/lightweight-charts/docs/api/interfaces/WhitespaceData

[Burny-McBurnFace]

How do I generate these from the list like the above? The exmple I put in my first post is what I get from the server, is there an API to add whitespace data?