function toJsObjimport { toJsObj } from "https://dotland.deno.dev/x/aws_api@v0.4.0/encoding/common.ts"; toJsObj<T, U>(input: Iterable<[string, T]>,keyFilter: true | string | ((k: string) => string | boolean),valEncoder: (v: T) => U,): Record<string, U | undefined>Type ParametersTUParametersinput: Iterable<[string, T]>keyFilter: true | string | ((k: string) => string | boolean)valEncoder: (v: T) => UReturnsRecord<string, U | undefined>