From @dwarring

Hi There,
I'm noticing some unexpected capture results when I introduce the
conjunctive '&' operator as below​:

grammar G {
  rule keyw {\w+}

  rule simple1 { [ <keyw> ] ** 2 }
  rule simple2 { [ <keyw> ] [ <keyw> ] }
  rule conj2 { [ \w+ & <keyw> ] ** 2 }
  rule conj1 { [ <keyw> & \w+ ] [ <keyw> & \w+ ] }
}

for <simple1 simple2 conj1 conj2> -> $rule {
  say "rule​: $rule";
  say G.parse("word1 word2", :rule($rule));
}

Output​:

rule​: simple1
｢word1 word2｣
keyw => ｢word1｣
keyw => ｢word2｣

rule​: simple2
｢word1 word2｣
keyw => ｢word1｣
keyw => ｢word2｣

rule​: conj1
｢word1 word2｣
keyw => ｢word2｣

rule​: conj2
｢word1 word2｣
keyw => ｢word2｣

Both appear to be fully parse the input. Rules simple1 and simple2 are as I
expected. But conj1 and conj2 appear to be only capturing the last
occurrence of <keyw>.

From @dwarring

Test has beeen added to S05-captures/caps.t

From @jnthn

On Fri May 02 01​:59​:18 2014, david.warring wrote​:

Test has beeen added to S05-captures/caps.t

Fixed and test unfudged.

The RT System itself - Status changed from 'new' to 'open'

@jnthn - Status changed from 'open' to 'resolved'