Ah, got it, inside a recipe time is energy (if assembled with 1 speed, i.e. player's crafting speed, oil-refinery or chemical-plant (without modules)) and the default value is 0.5.

This is a huge help, thanks!

One rather important question. I cannot find the crafting time information anywhere. I thought that the mod does a bad job and just doesn't print it out in the JSON file. However browsing threw the Lua code of the game, I could not find any time relevant information. Take the assembling-machine-1 : ...

Thanks for the information.

The mod worked well. Now I need to analyse the data.

Ah, so this is a valid approach: https://mods.factorio.com/mod/recipelister
I'll try that out.

Hello there! I wanted to ask, whether someone knows a good lua to json transformer of factorio's data. Why I am asking: We have a programming lecture. Until last year the project was to simulate and then optimize StarCraft2. Students had to do a forward simulation of the game. Basically the simulati...