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fix(encode_number): support up to 20 significant digits when encoding… #55

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fix(encode_number): support up to 20 significant digits when encoding… #55

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fix(encode_number): support up to 20 significant digits when encoding…
dtfiedler Nov 5, 2024
c48b134
chore(lint): fix spacing
dtfiedler Nov 5, 2024
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7 changes: 6 additions & 1 deletion json.lua
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Original file line number Diff line number Diff line change
Expand Up @@ -108,7 +108,12 @@ local function encode_number(val)
if val ~= val or val <= -math.huge or val >= math.huge then
error("unexpected number value '" .. tostring(val) .. "'")
end
return string.format("%.14g", val)
-- Handle integer values separately to avoid floating-point conversion
if math.type(val) == "integer" then
return string.format("%d", val) -- Format as an integer
else
-- Use 20 significant digits for non-integer numbers
return string.format("%.20g", val)
end


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