Module:Abilities: Difference between revisionsGive feedback
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if prop and prop ~= "" then | if prop and prop ~= "" then | ||
for segment in string.gmatch(prop, "[^%.]+") do | for segment in string.gmatch(prop, "[^%.]+") do | ||
-- If upgrade is not a table, return value. If it is, check for segments | |||
if type(element) ~= "table" then | if type(element) ~= "table" then | ||
return "" | return element or "" | ||
end | end | ||
element = element[segment] | element = element[segment] | ||
if element == nil then return "" end | if element == nil then return "" end | ||
end | end | ||
end | end | ||