Skip to content

Lost precision in double values #11

Open
@guillaumechereau

Description

@guillaumechereau

I would like to use json-builder for a project that sometime has to export time in julian date (as a number of day + fraction of day). The values need to keep a high precision (at least 6 digits after the coma), but currently json-builder doesn't handle this case very well, because the '%g' format used in the code will for example convert "55080.708333" to "55080.7"

I wish there was an option to specify the format used. Maybe a string in json_serialize_opts to override the "%g" ?

Metadata

Metadata

Assignees

No one assigned

    Labels

    No labels
    No labels

    Type

    No type

    Projects

    No projects

    Milestone

    No milestone

    Relationships

    None yet

    Development

    No branches or pull requests

    Issue actions