[ruby-core:96789] [Ruby master Feature#16502] Add option :allow_trailing_comma to JSON#parse
From:
mame@...
Date:
2020-01-11 14:59:29 UTC
List:
ruby-core #96789
Issue #16502 has been updated by mame (Yusuke Endoh).
Status changed from Open to Feedback
The json library has another upstream repository: https://github.com/flori/json
Could you please send a pull request to them?
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Feature #16502: Add option :allow_trailing_comma to JSON#parse
https://bugs.ruby-lang.org/issues/16502#change-83783
* Author: j.spanjers (Jan-Joost Spanjers)
* Status: Feedback
* Priority: Normal
* Assignee:
* Target version:
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Hello everyone,
I'd like to be able to parse JSON sources that contain trailing commas in arrays and/or objects.
For example,
``` ruby
> JSON.parse('[1,2,3,]')
JSON::ParserError: 416: unexpected token at ']'
```
I have created a [pull request](https://github.com/ruby/ruby/pull/2831) to add the option :allow_trailing_comma to JSON#parse:
``` ruby
> JSON.parse('[1,2,3,]', allow_trailing_comma: true)
[1, 2, 3]
```
I would kindly like to ask you to consider this patch for merging in Ruby core.
Regards,
Jan-Joost Spanjers
[1] https://github.com/ruby/ruby/pull/2831
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