#28977 Change const enum error message

alisabzevari · alisabzevari · commit 99c7fc4a8866 · 2018-12-14T21:23:46.000+01:00
diff --git a/src/compiler/checker.ts b/src/compiler/checker.ts
@@ -26903,7 +26903,7 @@ namespace ts {
                 return 0;
             }
             else if (isConstEnum) {
-                error(initializer, Diagnostics.In_const_enum_declarations_member_initializer_must_be_constant_expression);
+                error(initializer, Diagnostics.const_enum_member_initializers_can_only_contain_literal_values_and_other_const_enums_values);
             }
             else if (member.parent.flags & NodeFlags.Ambient) {
                 error(initializer, Diagnostics.In_ambient_enum_declarations_member_initializer_must_be_constant_expression);
diff --git a/src/compiler/diagnosticMessages.json b/src/compiler/diagnosticMessages.json
@@ -1696,7 +1696,7 @@
         "category": "Error",
         "code": 2473
     },
-    "In 'const' enum declarations member initializer must be constant expression.": {
+    "const enum member initializers can only contain literal values and other const enums values.": {
         "category": "Error",
         "code": 2474
     },

Original file line number	Diff line number	Diff line change
`@@ -26903,7 +26903,7 @@ namespace ts {`
`26903`	`26903`	`return 0;`
`26904`	`26904`	`}`
`26905`	`26905`	`else if (isConstEnum) {`
`26906`		`- error(initializer, Diagnostics.In_const_enum_declarations_member_initializer_must_be_constant_expression);`
	`26906`	`+ error(initializer, Diagnostics.const_enum_member_initializers_can_only_contain_literal_values_and_other_const_enums_values);`
`26907`	`26907`	`}`
`26908`	`26908`	`else if (member.parent.flags & NodeFlags.Ambient) {`
`26909`	`26909`	`error(initializer, Diagnostics.In_ambient_enum_declarations_member_initializer_must_be_constant_expression);`