Dominik Moritz

I agree.

Thanks for filing the issue. I think this might be a Vega issue rather than Vega-Lite. Also, we will need a minimal reproduction to fix this. Would you be able...

`globals` is like `window` then, right?

Note that internal functions can use loops and other unsafe functions, while expressions cannot. I would only want to support safe functions in a spec to prevent bad actors from...

Think of an application like Wikipedia where anyone can modify a spec. We need to make sure that there is no code in the spec that sends cookies or other...

Yep, but at this point the benefit is much smaller since all you get is a shorthand. The biggest value of custom expressions for me is to be able to...

@kristw can you update the netlify deployment so it runs again?

How would one quickly switch between ordered and not ordered colors? Should we also name nominal categorical instead since it’s a more common word?

Instead of setting the tick step, you can set the tick count: [Open the Chart in the Vega Editor](https://vega.github.io/editor/#/url/vega-lite/N4IgJAzgxgFgpgWwIYgFwhgF0wBwqgegIDc4BzJAOjIEtMYBXAI0poHsDp5kTykBaADZ04JAGyUAVhDYA7EABoQAEzjQATjRyZ289AEEABBBoIcguIaZJ1h2DcyGA7nRiHETOMtXLDypJhUiioBKKigxEiCDGpoANqgYSD6wUxoAEwAHAC+ColoIABCqWgArKW5+egAwiWoACwAzJUgSQAidQCcAIwtSQCidZm9ea0FAGJ1pc2jSQDidd2dfQUAEkMA7CvoAJJT6dkAurkgyOoA1gXW6sFwslBsyjSyZGigAB5vIABmNHCCygKKCUmAAnjg4AVZGwEM8osEkO8aBAvoIkJ5BPoXhY0AAGbInUFfX7-QHoNIg8GQ9AARwYSFkOkCOlICKRKPCIB0UHO1TYDEZZQJBKAA). You can also use an expression if you want it to...

Even with `tickCount`, Vega automatically applie nicing to the ticks (unless disabled). An expression can also access the scale so you can get the domain. Would that be enough to...