Ooops, a mistake of mine with a missing parens in some code before that.
We might have to pay attention to error reporting, and see how good it is
to help fix developer's mistakes.
On Wed, Nov 23, 2016 at 10:47 PM, Guillaume Laforge <glafo...@gmail.com>
wrote:
> Is the "parrot" branch covering !in already?
>
> I fetched it today, but got issues with !in
>
> if (1 !in [0, 1, 2]) {}
>
> Nov 23, 2016 10:45:29 PM org.apache.groovy.parser.antlr4.AstBuilder
> buildAST
> SEVERE: Failed to build AST
> org.codehaus.groovy.control.MultipleCompilationErrorsException: startup
> failed:
> ConsoleScript17: 11: Unexpected input: 'if'; Expecting RPAREN @ line 11,
> column 1.
> if (1 !in [0, 1, 2]) {}
> ^
>
> 1 error
>
> And
>
> assert 3 !in []
>
> Nov 23, 2016 10:45:50 PM org.apache.groovy.parser.antlr4.AstBuilder
> buildAST
> SEVERE: Failed to build AST
> org.codehaus.groovy.control.MultipleCompilationErrorsException: startup
> failed:
> ConsoleScript18: 9: Unexpected input: 'assert'; Expecting RPAREN @ line 9,
> column 1.
> assert 3 !in []
> ^
>
> 1 error
>
> I did build with -PuseAntlr4=true though.
>
> Guillaume
>
>
> On Fri, Nov 18, 2016 at 1:45 PM, Daniel Sun <realblue...@hotmail.com>
> wrote:
>
>> Hi all,
>>
>> The new parser(Parrot) supports negative relational operators now,
>> which is proposed by Guillaume Laforge :)
>>
>> Here are some example
>> codes(https://github.com/danielsun1106/groovy-parser/blob/ne
>> gativeRelationalOperators/src/test/resources/core/NegativeRe
>> lationalOperators_01x.groovy):
>>
>> assert 'a' instanceof String
>> assert 'a' !instanceof Integer
>> assert 1 <= 2
>> assert 2 !<= 1
>> assert 2 >= 1
>> assert 1 !>= 2
>> assert 1 < 2
>> assert 2 !< 1
>> assert 2 > 1
>> assert 1 !> 2
>> assert 1 in [1, 2]
>> assert 3 !in [1, 2]
>>
>> The static compilation example codes can be found at
>> https://github.com/danielsun1106/groovy-parser/blob/negative
>> RelationalOperators/src/test/resources/core/NegativeRelatio
>> nalOperators_02x.groovy
>>
>> Any thoughts?
>>
>> Cheers,
>> Daniel.Sun
>>
>>
>>
>> --
>> View this message in context: http://groovy.329449.n5.nabble
>> .com/Negative-relational-operators-for-Groovy-3-tp5736809.html
>> Sent from the Groovy Dev mailing list archive at Nabble.com.
>>
>
>
>
> --
> Guillaume Laforge
> Apache Groovy committer & PMC Vice-President
> Developer Advocate @ Google Cloud Platform
>
> Blog: http://glaforge.appspot.com/
> Social: @glaforge <http://twitter.com/glaforge> / Google+
> <https://plus.google.com/u/0/114130972232398734985/posts>
>
--
Guillaume Laforge
Apache Groovy committer & PMC Vice-President
Developer Advocate @ Google Cloud Platform
Blog: http://glaforge.appspot.com/
Social: @glaforge <http://twitter.com/glaforge> / Google+
<https://plus.google.com/u/0/114130972232398734985/posts>
