Re: [Json] [Technical Errata Reported] RFC8259 (5218)

Carsten Bormann <cabo@tzi.org> Tue, 29 August 2023 18:58 UTC

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From: Carsten Bormann <cabo@tzi.org>
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Date: Tue, 29 Aug 2023 20:58:42 +0200
Cc: Tim Bray <tbray@textuality.com>, ben@nostrum.com, aamelnikov@fastmail.fm, adam@nostrum.com, linuxwolf+ietf@outer-planes.net, vfaronov@gmail.com, json@ietf.org
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Subject: Re: [Json] [Technical Errata Reported] RFC8259 (5218)
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See also <https://mailarchive.ietf.org/arch/msg/json/dzR4HztwWcc3YKcUZeAA2a92fVI>


> On 2017-12-28, at 19:35, RFC Errata System <rfc-editor@rfc-editor.org> wrote:
> 
> The following errata report has been submitted for RFC8259,
> "The JavaScript Object Notation (JSON) Data Interchange Format".
> 
> --------------------------------------
> You may review the report below and at:
> http://www.rfc-editor.org/errata/eid5218
> 
> --------------------------------------
> Type: Technical
> Reported by: Vasiliy Faronov <vfaronov@gmail.com>
> 
> Section: 12
> 
> Original Text
> -------------
> JSON is a subset of JavaScript
> 
> Corrected Text
> --------------
> JSON is nearly a subset of JavaScript
> 
> Notes
> -----
> JSON is not a subset of JavaScript: there are syntactically valid JSON texts that are not syntactically valid JavaScript. Namely, JSON strings can contain unescaped U+2028 LINE SEPARATOR or U+2029 PARAGRAPH SEPARATOR characters, while JavaScript string literals cannot. Thus, a sequence of characters U+0022 U+2028 U+0022 matches this RFC's 'string' production, but does not match ECMA-262's 'Expression' production.
> 
> Instructions:
> -------------
> This erratum is currently posted as "Reported". If necessary, please
> use "Reply All" to discuss whether it should be verified or
> rejected. When a decision is reached, the verifying party  
> can log in to change the status and edit the report, if necessary. 
> 
> --------------------------------------
> RFC8259 (draft-ietf-jsonbis-rfc7159bis-04)
> --------------------------------------
> Title               : The JavaScript Object Notation (JSON) Data Interchange Format
> Publication Date    : December 2017
> Author(s)           : T. Bray, Ed.
> Category            : INTERNET STANDARD
> Source              : Javascript Object Notation Update
> Area                : Applications and Real-Time
> Stream              : IETF
> Verifying Party     : IESG
> 
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