Can we specify the precision in a Float data type?

Question

cryptomatictrader opened this issue 10 years ago · 2 comments

I notice Float data type is rounded. Is there anyway to specify the precision in a Float data type when it is converted?

2.1.2 :001 > MultiJson.dump({:abc => 1405460727.723866})
 => "{\"abc\":1405460727.72387}"

Answer 1 · 2014-07-27T15:38:20.000Z

This behavior is specific to Oj adapter. I will file an issue to oj gem. For now you could use different adapter that doesnt't round floats.

Answer 2 · 2014-08-17T22:47:29.000Z

The problem seems to be fixed in Oj 2.10.