jido commented on code in PR #106:
URL: https://github.com/apache/freemarker/pull/106#discussion_r1488333855
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freemarker-core/src/main/javacc/freemarker/core/FTL.jj:
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@@ -3892,18 +3895,50 @@ SwitchBlock Switch() :
}
[
(
- caseIns = Case()
- {
- if (caseIns.condition == null) {
- if (defaultFound) {
- throw new ParseException(
- "You can only have one default case in a switch
statement", template, start);
- }
- defaultFound = true;
- }
- switchBlock.addCase(caseIns);
- }
- )+
+ (
+ caseIns = Case()
+ {
+ if (caseIns.condition == null) {
+ if (defaultFound) {
+ throw new ParseException(
+ "You can only have one default case in a switch
statement", template, start);
+ }
+ defaultFound = true;
+ }
+ switchBlock.addCase(caseIns);
+ }
+ )+
+ |
+ (
+ {
+ // A Switch with Case supports break, but not one with On.
+ // Do it this way to ensure backwards compatibility.
+ breakableDirectiveNesting--;
Review Comment:
Will that also work when switch-case is nested inside switch-on?
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