How to iterate n times in one list

Question

I want to perform something like this:

rules = [
for i in somethings : {
//actions
},
for s in others : {
//actions
}
]

I need to get in result one list with the result of few iterated loops. The flatten logic I think.

Answer 1

It really needs flatten

rules = flatten([[
for i in somethings : {
//actions
}],
[for s in others : {
//actions
}
],])