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fix: correct %g and %e exponent for powers of 10 #1324

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fix: correct %g and %e exponent for powers of 10 #1324

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4 changes: 2 additions & 2 deletions stdlib/std.jsonnet
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Original file line number Diff line number Diff line change
Expand Up @@ -613,7 +613,7 @@ limitations under the License.

// Render floating point in scientific form
local render_float_sci(n__, zero_pad, blank, plus, ensure_pt, trailing, caps, prec) =
local exponent = if n__ == 0 then 0 else std.floor(std.log(std.abs(n__)) / std.log(10));
local exponent = if n__ == 0 then 0 else std.floor(std.log(std.abs(n__)) / std.log(10) + 1e-12);
local suff = (if caps then 'E' else 'e')
+ render_int(exponent < 0, std.abs(exponent), 3, 0, false, true, 10, '');
local mantissa = if exponent == -324 then
Expand Down Expand Up @@ -688,7 +688,7 @@ limitations under the License.
error 'Format required number at '
+ i + ', got ' + std.type(val)
else
local exponent = if val != 0 then std.floor(std.log(std.abs(val)) / std.log(10)) else 0;
local exponent = if val != 0 then std.floor(std.log(std.abs(val)) / std.log(10) + 1e-12) else 0;
if exponent < -4 || exponent >= fpprec then
render_float_sci(val,
zp,
Expand Down