import { type DefinitionOrCommandName } from "https://deno.land/x/yargs@v17.7.2-deno/build/lib/command.d.ts";
definition: string | CommandHandlerDefinition
x/yargs/build/lib/command.d.ts>DefinitionOrCommandName
import { type DefinitionOrCommandName } from "https://deno.land/x/yargs@v17.7.2-deno/build/lib/command.d.ts";