Function getDeclaredTypeOfEnum

test/fixtures/snapshot/typescript.js:57476–57510

(symbol)

            return type.flags & 1024 /* TypeFlags.EnumLiteral */ && !(type.flags & 1048576 /* TypeFlags.Union */) ? getDeclaredTypeOfSymbol(getParentOfSymbol(type.symbol)) : type;
        }
        function getDeclaredTypeOfEnum(symbol) {
            var links = getSymbolLinks(symbol);
            if (links.declaredType) {
                return links.declaredType;
            }
            if (getEnumKind(symbol) === 1 /* EnumKind.Literal */) {
                enumCount++;
                var memberTypeList = [];
                if (symbol.declarations) {
                    for (var _i = 0, _a = symbol.declarations; _i < _a.length; _i++) {
                        var declaration = _a[_i];
                        if (declaration.kind === 260 /* SyntaxKind.EnumDeclaration */) {
                            for (var _b = 0, _c = declaration.members; _b < _c.length; _b++) {
                                var member = _c[_b];
                                var value = getEnumMemberValue(member);
                                var memberType = getFreshTypeOfLiteralType(getEnumLiteralType(value !== undefined ? value : 0, enumCount, getSymbolOfNode(member)));
                                getSymbolLinks(getSymbolOfNode(member)).declaredType = memberType;
                                memberTypeList.push(getRegularTypeOfLiteralType(memberType));
                            }
                        }
                    }
                }
                if (memberTypeList.length) {
                    var enumType_1 = getUnionType(memberTypeList, 1 /* UnionReduction.Literal */, symbol, /*aliasTypeArguments*/ undefined);
                    if (enumType_1.flags & 1048576 /* TypeFlags.Union */) {
                        enumType_1.flags |= 1024 /* TypeFlags.EnumLiteral */;
                        enumType_1.symbol = symbol;
                    }
                    return links.declaredType = enumType_1;
                }
            }
            var enumType = createType(32 /* TypeFlags.Enum */);
            enumType.symbol = symbol;
            return links.declaredType = enumType;
        }
        function getDeclaredTypeOfEnumMember(symbol) {
            var links = getSymbolLinks(symbol);
            if (!links.declaredType) {