Function tryParseConstructorDeclaration

test/fixtures/snapshot/typescript.js:36585–36599

(pos, hasJSDoc, decorators, modifiers)

            }
        }
        function tryParseConstructorDeclaration(pos, hasJSDoc, decorators, modifiers) {
            return tryParse(function () {
                if (parseConstructorName()) {
                    var typeParameters = parseTypeParameters();
                    var parameters = parseParameters(0 /* SignatureFlags.None */);
                    var type = parseReturnType(58 /* SyntaxKind.ColonToken */, /*isType*/ false);
                    var body = parseFunctionBlockOrSemicolon(0 /* SignatureFlags.None */, ts.Diagnostics.or_expected);
                    var node = factory.createConstructorDeclaration(decorators, modifiers, parameters, body);
                    // Attach `typeParameters` and `type` if they exist so that we can report them in the grammar checker.
                    node.typeParameters = typeParameters;
                    node.type = type;
                    return withJSDoc(finishNode(node, pos), hasJSDoc);
                }
            });
        }
        function parseMethodDeclaration(pos, hasJSDoc, decorators, modifiers, asteriskToken, name, questionToken, exclamationToken, diagnosticMessage) {
            var isGenerator = asteriskToken ? 1 /* SignatureFlags.Yield */ : 0 /* SignatureFlags.None */;
            var isAsync = ts.some(modifiers, ts.isAsyncModifier) ? 2 /* SignatureFlags.Await */ : 0 /* SignatureFlags.None */;