Selector operator, multi-operand, added

2024-04-08 22:16:07 +02:00
parent f74e523617
commit d3f388f7e1
10 changed files with 263 additions and 34 deletions
@@ -58,6 +58,7 @@ const (
 	SymDoubleQuestion                    //  47: '??'
 	SymQuestionEqual                     //  48: '?='
 	SymDoubleAt                          //  49: '@@'
+	SymDoubleColon                       //  50: '::'
 	SymChangeSign
 	SymUnchangeSign
 	SymIdentifier
@@ -73,6 +74,8 @@ const (
 	SymFuncDef
 	SymList
 	SymExpression
+	SymSelector     // <selector> ::= <expr> "?" <selector-case> {":" <selector-case>} ["::" <default-selector-case>]
+	SymSelectorCase // <selector-case> ::= [<list>] "{" <multi-expr> "}"
 	// SymOpenComment                       //   0: '/*'
 	// SymClosedComment                     //   0: '*/'
 	// SymOneLineComment                    //   0: '//'