@langchain/core/dist/utils/@cfworker/json-schema/src/ucs2-length.d.ts

Core LangChain.js abstractions and schemas

/**
 * Get UCS-2 length of a string
 * https://mathiasbynens.be/notes/javascript-encoding
 * https://github.com/bestiejs/punycode.js - punycode.ucs2.decode
 */
export declare function ucs2length(s: string): number;