JSON float number values become incorrect after scripting

[VolodymyrPavlyshenOnseo]

Version 3.5.2 (30520)

macOS12.4 (21F79)

1. Apply request scripting for any json request (for example add new header parameter)
2. After scripting number values in request sometimes become broken (for example double value "somevalue":0.050 become "somevalue":0.050000000000000003)

Expected:After script apply values should stay the same as it was before, seems like after serialising this floats to js object and back they become broken.

[NghiaTranUIT]

@VolodymyrPavlyshenOnseo please try this beta build: https://proxyman.s3.us-east-2.amazonaws.com/beta/Proxyman_3.5.2_Fix_scripting_issue_with_float_number.dmg

Basically, JSONSerialization.data() doesn't properly parse the float number.

Screenshots

[VolodymyrPavlyshenOnseo]

looks good in beta build, thx

[torokdnl]

@NghiaTranUIT - I think I have a similar issue that is not fixed in 3.6.0.

If I do not have any scrip on then I can see this in the request: "randomTimestamp": 1655991482

If I turn the scripting on then I can see this in the request: "randomTimestamp": 1655991522.0000002

Additional data:

• macOS 12.3.1 (21E258) + Proxyman Version 3.6.0 (30600)
• My script contains only an if-else for coloring the different traffic

Anyway, I've just opened a new issue four our behavior: https://github.com/ProxymanApp/Proxyman/issues/1261

[NghiaTranUIT]

@torokdnl @VolodymyrPavlyshenOnseo Let check this build: https://github.com/ProxymanApp/Proxyman/issues/1261#issuecomment-1165296360