Re: begin to implement YAML 1.2 in SnakeYAML

Thank you for the support.

1)
Well, I think the YAML 1.2 spec should be changed: example 6.2 is about
indentation.  Separation tabs bring nothing but confusion. The text says
nothing about tabs. Separation tabs should be removed (from the 6.2
example).
Example 6.3 is about separation spaces and tabs and this is enough.

2) separation tabs are not supported now by PyYAML and SnakeYAML. I think
we will not support them also when SnakeYAML adds support for YAML 1.2 -
this is too confusing.

Cheers,
Andrey


On Mon, Feb 15, 2016 at 7:01 PM, Oren Ben-Kiki <[email protected]> wrote:

> Thanks for the proof-reading!
>
> Yes, the tabs in example 6.2 are intentional. Note these are separation
> spaces and not indentation (which may not contain tabs). See also
> production 66 and example 6.3. AFAIR this was always the case, even in YAML
> 1.1.
>
> On Mon, Feb 15, 2016 at 5:51 PM, Andrey Somov <[email protected]>
> wrote:
>
>> Hi all,
>> we develop SnakeYAML (YAML 1.1 parser for Java)
>> I would like to see how easy/difficult it is to support YAML 1.2 in
>> SnakeYAML.
>>
>> I am reading the spec now. For minor questions I will create issues in
>> https://github.com/yaml/yaml/issues
>>
>> There are some bigger questions which I will try to ask here in the
>> mailing list.
>> The first:
>> The example "Example 6.2. Indentation Indicators" contains TABs. Is it
>> intentional ?
>> Should this example be parsed by the YAML 1.1 parser (for instance PyYAML
>> or libyaml) ? Is it a change introduced in YAML 1.2 (I could not identify
>> that)
>>
>> Cheers,
>>
>> Andrey Somov
>> SnakeYAML developer
>>
>>
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