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Posted to commits@groovy.apache.org by su...@apache.org on 2019/11/04 18:46:42 UTC
[groovy] branch GROOVY-9301 created (now 7787e6b)
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in repository https://gitbox.apache.org/repos/asf/groovy.git.
at 7787e6b GROOVY-9301: Parser error for enum constant with comma followed by method
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new 7787e6b GROOVY-9301: Parser error for enum constant with comma followed by method
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[groovy] 01/01: GROOVY-9301: Parser error for enum constant with
comma followed by method
Posted by su...@apache.org.
This is an automated email from the ASF dual-hosted git repository.
sunlan pushed a commit to branch GROOVY-9301
in repository https://gitbox.apache.org/repos/asf/groovy.git
commit 7787e6b2e4bcd485f38bae10bd83bd839b6c3350
Author: Daniel Sun <su...@apache.org>
AuthorDate: Tue Nov 5 02:46:32 2019 +0800
GROOVY-9301: Parser error for enum constant with comma followed by method
The fix is for the Parrot parser
---
src/antlr/GroovyParser.g4 | 2 +-
.../src/test/resources/core/EnumDeclaration_02.groovy | 9 +++++++++
2 files changed, 10 insertions(+), 1 deletion(-)
diff --git a/src/antlr/GroovyParser.g4 b/src/antlr/GroovyParser.g4
index ba238c5..03e6b66 100644
--- a/src/antlr/GroovyParser.g4
+++ b/src/antlr/GroovyParser.g4
@@ -259,7 +259,7 @@ classBody[int t]
;
enumConstants
- : enumConstant (nls COMMA nls enumConstant)* (nls COMMA)?
+ : enumConstant (nls COMMA nls enumConstant)*? (nls COMMA)?
;
enumConstant
diff --git a/subprojects/parser-antlr4/src/test/resources/core/EnumDeclaration_02.groovy b/subprojects/parser-antlr4/src/test/resources/core/EnumDeclaration_02.groovy
index b4d8d13..633da0e 100644
--- a/subprojects/parser-antlr4/src/test/resources/core/EnumDeclaration_02.groovy
+++ b/subprojects/parser-antlr4/src/test/resources/core/EnumDeclaration_02.groovy
@@ -93,3 +93,12 @@ class TestClass {
}
}
}
+
+enum Orientation {
+ LANDSCAPE, PORTRAIT,
+
+ @Override
+ String toString() {
+ name().toLowerCase().capitalize()
+ }
+}