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fixer parser when there is no args

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Vu Tuan Minh
2025-04-28 06:30:35 +02:00
parent 19af482a32
commit b37e9146d4
1 changed files with 3 additions and 4 deletions
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7
src/main/antlr/VSLParser.g
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@@ -31,10 +31,9 @@ liste_param returns [ArrayList<VarImp> out]
@init{ @init{
$out = new ArrayList<VarImp>(); $out = new ArrayList<VarImp>();
}: }:
( ii1=ident {$out.add(new VarImp($ii1.out));}
(ii1=ident {$out.add(new VarImp($ii1.out));})
(VIRGULE ii2=ident {$out.add(new VarImp($ii2.out));})* (VIRGULE ii2=ident {$out.add(new VarImp($ii2.out));})*
)*
; ;
functions returns [ArrayList<Function> out] functions returns [ArrayList<Function> out]
@@ -221,7 +220,7 @@ lit returns [Expression out]:
} }
| t=ident | t=ident
( (
ParO (para=list_expression)? ParF {$out = new AppealImp($t.out,$para.out);} ParO (para=list_expression)? ParF {$out = new AppealImp($t.out,($para.out !=null) ?$para.out : new ArrayList<>());}
| {$out=new VarImp($t.out);} | {$out=new VarImp($t.out);}
) )
; ;