% java -cp ~/src/antlr4/tool/target/antlr4-4.7-SNAPSHOT-complete.jar:. org.antlr.v4.gui.TestRig TR29 graphemes -trace -tree -tokens -encoding utf-8
Whee utf-8
ထိုကြောင့်
[@0,0:0='ထ',<NonControl>,1:0]
[@1,1:1='ိ',<Extend>,1:1]
[@2,2:2='ု',<Extend>,1:2]
[@3,3:3='က',<NonControl>,1:3]
[@4,4:4='ြ',<SpacingMark>,1:4]
[@5,5:5='ေ',<SpacingMark>,1:5]
[@6,6:6='ာ',<NonControl>,1:6]
[@7,7:7='င',<NonControl>,1:7]
[@8,8:8='့',<Extend>,1:8]
[@9,9:9='်',<Extend>,1:9]
[@10,10:10='\n',<NonControl>,1:10]
[@11,11:10='<EOF>',<EOF>,2:0]
enter   graphemes, LT(1)=ထ
enter   grapheme_cluster, LT(1)=ထ
consume [@0,0:0='ထ',<6>,1:0] rule grapheme_cluster
consume [@1,1:1='ိ',<3>,1:1] rule grapheme_cluster
consume [@2,2:2='ု',<3>,1:2] rule grapheme_cluster
exit    grapheme_cluster, LT(1)=က
enter   grapheme_cluster, LT(1)=က
consume [@3,3:3='က',<6>,1:3] rule grapheme_cluster
consume [@4,4:4='ြ',<4>,1:4] rule grapheme_cluster
consume [@5,5:5='ေ',<4>,1:5] rule grapheme_cluster
exit    grapheme_cluster, LT(1)=ာ
enter   grapheme_cluster, LT(1)=ာ
consume [@6,6:6='ာ',<6>,1:6] rule grapheme_cluster
exit    grapheme_cluster, LT(1)=င
enter   grapheme_cluster, LT(1)=င
consume [@7,7:7='င',<6>,1:7] rule grapheme_cluster
consume [@8,8:8='့',<3>,1:8] rule grapheme_cluster
consume [@9,9:9='်',<3>,1:9] rule grapheme_cluster
exit    grapheme_cluster, LT(1)=

enter   grapheme_cluster, LT(1)=

consume [@10,10:10='\n',<6>,1:10] rule grapheme_cluster
exit    grapheme_cluster, LT(1)=<EOF>
consume [@11,11:10='<EOF>',<-1>,2:0] rule graphemes
exit    graphemes, LT(1)=<EOF>
(graphemes (grapheme_cluster ထ ိ ု) (grapheme_cluster က ြ ေ) (grapheme_cluster ာ) (grapheme_cluster င ့ ်) (grapheme_cluster \n) <EOF>)