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fix(json): modify json.lua to support larger numbers #1053

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fix(json): modify json.lua to support larger numbers #1053

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0acefd8
fix(json): modify json.lua to support larger numbers
dtfiedler Oct 22, 2024
2c8aa83
fix(json): modify to 20 significant digits and check if integer directly
dtfiedler Oct 23, 2024
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10 changes: 8 additions & 2 deletions dev-cli/container/src/json.lua
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Original file line number Diff line number Diff line change
Expand Up @@ -72,9 +72,15 @@ end
local function encode_number(val)
-- Check for NaN, -inf and inf
if val ~= val or val <= -math.huge or val >= math.huge then
error("unexpected number value '" .. tostring(val) .. "'")
error("unexpected number value '" .. tostring(val) .. "'")
end
-- 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
return string.format("%.14g", val)
end

local type_func_map = {
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