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Made lume.reduce check initial value for nil instead of non-truthy

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Fixes #32
This commit is contained in:
rxi
2020-02-12 21:09:33 +00:00
parent d8c2eddc10
commit 6389f859c6
1 changed files with 2 additions and 2 deletions
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4
lume.lua
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@@ -286,8 +286,8 @@ end
function lume.reduce(t, fn, first) function lume.reduce(t, fn, first)
local started = first ~= nil
local acc = first local acc = first
local started = first and true or false
local iter = getiter(t) local iter = getiter(t)
for _, v in iter(t) do for _, v in iter(t) do
if started then if started then
@@ -724,7 +724,7 @@ end
local ripairs_iter = function(t, i) local ripairs_iter = function(t, i)
i = i - 1 i = i - 1
local v = t[i] local v = t[i]
if v ~= nil then if v ~= nil then
return i, v return i, v
end end
end end