[OASIS Issue Tracker] (ODATA-707) 4.5.3: Type inference for numeric values doesn't work with JSON.parse()

[OASIS Issues Tracker <workgroup_mailer@lists.oasis-open.org>]

     [ https://issues.oasis-open.org/browse/ODATA-707?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ralf Handl updated ODATA-707:
-----------------------------

    Environment: [Proposed]
       Proposal: 
Change text to

• Numeric values have a first-class representation in JSON but are not further distinguished, so they include an odata.type annotation unless their type is Double. 

> 4.5.3: Type inference for numeric values doesn't work with JSON.parse()
> -----------------------------------------------------------------------
>
>                 Key: ODATA-707
>                 URL: https://issues.oasis-open.org/browse/ODATA-707
>             Project: OASIS Open Data Protocol (OData) TC
>          Issue Type: Bug
>          Components: OData JSON Format
>    Affects Versions: V4.0_OS
>         Environment: [Proposed]
>            Reporter: Ralf Handl
>             Fix For: V4.0_ERRATA01
>
>
> Section 4.5.3 says 
> Numeric values have a first-class representation in JSON and do not need any additional annotations. If the value of a property is represented as a number without a dot (.), e or E embedded, the type should be interpreted as an integer value, otherwise as a decimal, double, or single value.
> Unfortunately this type inference does not work for clients using generic JSON parsers, e.g. JSON.parse() in JavaScript. The lines
> var payload = '{ "x" : 1.2e4 }';
> var parsed = JSON.parse(payload);
> console.log(parsed.x);
> will result in 12000.



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