mcp-playwright

type ToolContent = { type: string; text?: string }; /** * Extracts text content from a tool response while guarding against * non-text entries (e.g., future image or resource results). */ export function getTextContent( result: { content?: ToolContent[] }, index = 0 ): string { const entry = result.content?.[index] as ToolContent | undefined; if (!entry) { throw new Error(`No content found at index ${index}`); } if (entry.type !== "text" || typeof entry.text !== "string") { throw new Error( `Expected text content at index ${index} but received ${entry.type ?? "unknown"}` ); } return entry.text; }