class errors.UsernamePurchaseAvailable
extends ErrorWithCall
import { errors } from "https://deno.land/x/mtkruto@0.1.139/mod.ts";
const { UsernamePurchaseAvailable } = errors;
x/mtkruto/mod.ts>errors.UsernamePurchaseAvailable
import { errors } from "https://deno.land/x/mtkruto@0.1.139/mod.ts";
const { UsernamePurchaseAvailable } = errors;