Function checkAccessorDeclarationDiagnostics

test/fixtures/snapshot/typescript.js:80580–80629

()

            checkSourceElement(node.body);
            setNodeLinksForPrivateIdentifierScope(node);
            function checkAccessorDeclarationDiagnostics() {
                // Grammar checking accessors
                if (!checkGrammarFunctionLikeDeclaration(node) && !checkGrammarAccessor(node))
                    checkGrammarComputedPropertyName(node.name);
                checkDecorators(node);
                checkSignatureDeclaration(node);
                if (node.kind === 172 /* SyntaxKind.GetAccessor */) {
                    if (!(node.flags & 16777216 /* NodeFlags.Ambient */) && ts.nodeIsPresent(node.body) && (node.flags & 256 /* NodeFlags.HasImplicitReturn */)) {
                        if (!(node.flags & 512 /* NodeFlags.HasExplicitReturn */)) {
                            error(node.name, ts.Diagnostics.A_get_accessor_must_return_a_value);
                        }
                    }
                }
                // Do not use hasDynamicName here, because that returns false for well known symbols.
                // We want to perform checkComputedPropertyName for all computed properties, including
                // well known symbols.
                if (node.name.kind === 162 /* SyntaxKind.ComputedPropertyName */) {
                    checkComputedPropertyName(node.name);
                }
                if (hasBindableName(node)) {
                    // TypeScript 1.0 spec (April 2014): 8.4.3
                    // Accessors for the same member name must specify the same accessibility.
                    var symbol = getSymbolOfNode(node);
                    var getter = ts.getDeclarationOfKind(symbol, 172 /* SyntaxKind.GetAccessor */);
                    var setter = ts.getDeclarationOfKind(symbol, 173 /* SyntaxKind.SetAccessor */);
                    if (getter && setter && !(getNodeCheckFlags(getter) & 1 /* NodeCheckFlags.TypeChecked */)) {
                        getNodeLinks(getter).flags |= 1 /* NodeCheckFlags.TypeChecked */;
                        var getterFlags = ts.getEffectiveModifierFlags(getter);
                        var setterFlags = ts.getEffectiveModifierFlags(setter);
                        if ((getterFlags & 128 /* ModifierFlags.Abstract */) !== (setterFlags & 128 /* ModifierFlags.Abstract */)) {
                            error(getter.name, ts.Diagnostics.Accessors_must_both_be_abstract_or_non_abstract);
                            error(setter.name, ts.Diagnostics.Accessors_must_both_be_abstract_or_non_abstract);
                        }
                        if (((getterFlags & 16 /* ModifierFlags.Protected */) && !(setterFlags & (16 /* ModifierFlags.Protected */ | 8 /* ModifierFlags.Private */))) ||
                            ((getterFlags & 8 /* ModifierFlags.Private */) && !(setterFlags & 8 /* ModifierFlags.Private */))) {
                            error(getter.name, ts.Diagnostics.A_get_accessor_must_be_at_least_as_accessible_as_the_setter);
                            error(setter.name, ts.Diagnostics.A_get_accessor_must_be_at_least_as_accessible_as_the_setter);
                        }
                        var getterType = getAnnotatedAccessorType(getter);
                        var setterType = getAnnotatedAccessorType(setter);
                        if (getterType && setterType) {
                            checkTypeAssignableTo(getterType, setterType, getter, ts.Diagnostics.The_return_type_of_a_get_accessor_must_be_assignable_to_its_set_accessor_type);
                        }
                    }
                }
                var returnType = getTypeOfAccessors(getSymbolOfNode(node));
                if (node.kind === 172 /* SyntaxKind.GetAccessor */) {
                    checkAllCodePathsInNonVoidFunctionReturnOrThrow(node, returnType);
                }
            }
        }
        function checkMissingDeclaration(node) {
            checkDecorators(node);