You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@groovy.apache.org by Mario Garcia <ma...@gmail.com> on 2016/05/01 13:36:18 UTC
Re: Progress on the Antlr4-based parser update(2016.04.30)
Very impressive work! Congrats!
On 30 Apr 2016 17:32, "Jochen Theodorou" <bl...@gmx.org> wrote:
> yes, they are doing a really nice job on this. I am very happy for them to
> invest so much time here
>
> bye Jochen
>
> On 30.04.2016 13:06, Guillaume Laforge wrote:
>
>> Great progress guys! This is awesome and shaping up nicely!
>>
>> Guillaume
>>
>> Le 30 avr. 2016 11:27 AM, "daniel_sun" <realbluesun@hotmail.com
>> <ma...@hotmail.com>> a écrit :
>>
>> Hi Groovy-Dev,
>>
>> Since Jesper reported the progress last time, Jesper and I have
>> refined
>> the new parser for Groovy programming language in many aspects,
>> which now
>> can handle almost all source code of Groovy in Action 2nd
>> Edition(633 passed
>> / 635 total, including our own 72 test cases). The following list
>> shows our
>> main work ( https://github.com/jespersm/groovy/commits/antlr4 ):
>>
>> 1) Support Traits
>> 2) Support Tuple
>> 3) Support Labeled statement
>> 4) Support multi-dimensional array
>> 5) Support inner enum
>> 6) Support annotations added for declaration statement
>> 7) Full Unicode letter support for identifiers
>> 8) Proper unescaping of string literals
>> 9) Support named parameter with closures
>> 10) Support var-args
>> 11) Support synchronized statement
>> 12) Import statements, script, declaration and types can be mixed
>> with each
>> other
>> 13) Add missing keywords and built-in types
>> 14) Support binary literals
>> 15) Allow enum constants with parameters
>> 16) Make strict check for def and modifiers, which should not be
>> duplicated
>> 17) Allow defining method whose name is non-IDENTIFIER
>> 18) Allow invoking method with optional parentheses
>> 19) Support dollar slashy string
>> 20) Refine strings recognition and process
>> 21) Support expressions and statements spanning rows
>> 22) Fix a lot of bugs(including [GROOVY-7765]Dollar Slashy String in
>> assert
>> not working left hand side)
>>
>> Our next target is listed as follows. In addition, we plan
>> to add
>> grails-core-3 source code as test cases.
>> 1) Support command expression( Jesper has started to try to complete
>> it )
>> 2) Verify operator precedence
>> 3) Friendly prompt messages
>> 4) Support lamda expression
>> 5) Support do-while, the basic control structure like java's
>>
>> Finally, we will thank Jochen who gives us many support and
>> useful
>> advices, Cédric who provides us a new CI server :-)
>>
>> p.s. If you want to play with the new parser, try:
>>
>> $ git clone -b antlr4 https://github.com/jespersm/groovy.git
>> $ cd groovy
>> $ gradle -PuseAntlr4=true console
>>
>> Cheers,
>> Daniel.Sun
>>
>>
>>
>>
>>
>> --
>> View this message in context:
>>
>> http://groovy.329449.n5.nabble.com/Progress-on-the-Antlr4-based-parser-update-2016-04-30-tp5732616.html
>> Sent from the Groovy Dev mailing list archive at Nabble.com.
>>
>>
>