@cyanheads/pubmed-mcp-server
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Production-ready PubMed Model Context Protocol (MCP) server that empowers AI agents and research tools with comprehensive access to PubMed's article database. Enables advanced, automated LLM workflows for searching, retrieving, analyzing, and visualizing
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TypeScript
/**
* @fileoverview Generic helper functions for parsing XML data, particularly
* structures from fast-xml-parser.
* @module src/services/NCBI/parsing/xmlGenericHelpers
*/
/**
* Ensures that the input is an array. If it's not an array, it wraps it in one.
* Handles undefined or null by returning an empty array.
* @param item - The item to ensure is an array.
* @returns An array containing the item, or an empty array if item is null/undefined.
* @template T - The type of the items in the array.
*/
export declare function ensureArray<T>(item: T | T[] | undefined | null): T[];
/**
* Safely extracts text content from an XML element, which might be a string or an object with a "#text" property.
* Handles cases where #text might be a number or boolean by converting to string.
* @param element - The XML element (string, object with #text, or undefined).
* @param defaultValue - The value to return if text cannot be extracted. Defaults to an empty string.
* @returns The text content or the default value.
*/
export declare function getText(element: any, defaultValue?: string): string;
/**
* Safely extracts an attribute value from an XML element.
* Assumes attributes are prefixed with "@_" by fast-xml-parser.
* @param element - The XML element object.
* @param attributeName - The name of the attribute (e.g., "_UI", "_MajorTopicYN", without the "@_" prefix).
* @param defaultValue - The value to return if the attribute is not found. Defaults to an empty string.
* @returns The attribute value or the default value.
*/
export declare function getAttribute(element: any, attributeName: string, // e.g., "UI", "MajorTopicYN"
defaultValue?: string): string;
//# sourceMappingURL=xmlGenericHelpers.d.ts.map