open-source-parsers / open-source-parsers/jsoncpp
the right zeros would be preserved, not be trimed
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Description
Describe the bug
In this test case, why is the expected value is 0.233 instead of 0.2330000000 whenthe precision is 10 ?
b.settings_["precision"] = 10;
b.settings_["precisionType"] = "decimal";
v = 0.23300000;
expected = "0.233";
In our project， if the precision is 10， we expect the output is 0.2330000000，but this behavior is not supported
To Reproduce
easy
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First steps
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Research direction
The issue names no source files or tests; start by reproducing the provided decimal-precision case and locate the code handling the decimal setting. Done means precision 10 preserves trailing zeros, producing 0.2330000000, with a regression test covering this behavior.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- cpp
- Domain
- backend
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 30/100