php.net |  support |  documentation |  report a bug |  advanced search |  search howto |  statistics |  random bug |  login

go to bug id or search bugs for

Request #69422 json_encode() needs encoding specification
Submitted: 2015-04-10 21:57 UTC Modified: 2015-04-19 22:13 UTC
From: yohgaki@php.net Assigned:
Status: Open Package: JSON related
PHP Version: Irrelevant OS:
Private report: No CVE-ID: None
View Developer Edit
Welcome! If you don't have a Git account, you can't do anything here.
If you reported this bug, you can edit this bug over here.
(description)
Block user comment
Status: Assign to:
Package:
Bug Type:
Summary:
From: yohgaki@php.net
New email:
PHP Version: OS:

 

 [2015-04-10 21:57 UTC] yohgaki@php.net 
Description:
------------
Currently, json_encode() encode PHP int/float/bool as JSON numeric(int/float) and bool. Since JSON numeric does not map to PHP int/float as JSON numeric could be any precision, large numbers need to be stored as "string" which is converted to JSON string.

Some "string" needed to be encoded as numeric. To do that json_encode() needs some kind of specification to encode data as programmer intended.

http://json-schema.org/examples.html

This could be used as the specification.

Patches

Pull Requests

History

AllCommentsChangesGit/SVN commitsRelated reports
 [2015-04-19 22:13 UTC] yohgaki@php.net 
Related bug
https://bugs.php.net/bug.php?id=68456
 [2021-11-01 10:11 UTC] glash dot gnome at gmail dot com 
Hello, I propose an incomplete solution but it may solve some problems.


Like array_intersect() we could do :

class ExpectedObject {
  string $test;
  float  $poc;
}
$obj = json_decode_spec('{"test":1234567890.12345678, "poc": "1Gm", "key":'val'}', ExpectedObject::class, ...);
var_dump($obj);

object(ExpectedObject)#1 {
   test => (string) '1234567890.12345678'
   poc  => (float) 1.0
}

Regards
 
PHP Copyright © 2001-2025 The PHP Group
All rights reserved. 		Last updated: Thu Jan 30 21:01:32 2025 UTC