function extendnewimport { extendnew } from "https://deno.land/x/denops_std@v5.2.0/function/vim/mod.ts"; extendnew(denops: Denops,expr1: unknown,expr2: unknown,expr3?: unknown,): Promise<unknown[] | Record<string, unknown>>Like extend() but instead of adding items to {expr1} a new List or Dictionary is created and returned. {expr1} remains unchanged. Like extend() but instead of adding items to {expr1} a new List or Dictionary is created and returned. {expr1} remains unchanged. Parametersdenops: Denopsexpr1: unknownexpr2: unknownoptionalexpr3: unknownReturnsPromise<unknown[] | Record<string, unknown>>