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README.md: Return from example fold methods (#8)

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celeron55 2024-08-29 15:35:28 +03:00 committed by GitHub
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README.md
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@ -40,9 +40,10 @@ mymod.speed_monoid = player_monoids.make_monoid({
end,
fold = function(tab)
local res = 1
for _, speed in pairs(tab) do
for _, speed in pairs(tab) do
res = res * speed
end
end
return res
end,
identity = 1,
apply = function(speed, player)
@ -108,9 +109,10 @@ newmod.speed_boosts = player_monoids.make_monoid({
end,
fold = function(tab)
local res = 1
for _, speed in pairs(tab) do
for _, speed in pairs(tab) do
res = math.max(res, speed)
end
end
return res
end,
identity = 1,
apply = ???
@ -202,4 +204,4 @@ global state.
* The order that different effects get combined together is based on key order,
which may not be predictable. So you should try to make your monoids commutative
in addition to associative, or at least not care if the order of two changes
is swapped.
is swapped.