Function parseModuleDeclaration

test/fixtures/snapshot/typescript.js:37020–37036

(pos, hasJSDoc, decorators, modifiers)

            return withJSDoc(finishNode(node, pos), hasJSDoc);
        }
        function parseModuleDeclaration(pos, hasJSDoc, decorators, modifiers) {
            var flags = 0;
            if (token() === 157 /* SyntaxKind.GlobalKeyword */) {
                // global augmentation
                return parseAmbientExternalModuleDeclaration(pos, hasJSDoc, decorators, modifiers);
            }
            else if (parseOptional(142 /* SyntaxKind.NamespaceKeyword */)) {
                flags |= 16 /* NodeFlags.Namespace */;
            }
            else {
                parseExpected(141 /* SyntaxKind.ModuleKeyword */);
                if (token() === 10 /* SyntaxKind.StringLiteral */) {
                    return parseAmbientExternalModuleDeclaration(pos, hasJSDoc, decorators, modifiers);
                }
            }
            return parseModuleOrNamespaceDeclaration(pos, hasJSDoc, decorators, modifiers, flags);
        }
        function isExternalModuleReference() {
            return token() === 146 /* SyntaxKind.RequireKeyword */ &&
                lookAhead(nextTokenIsOpenParen);