import { type TypeHandler } from "https://deno.land/x/capi@v0.1.1-beta.1/deps/cliffy.ts";
Custom type handler/parser.
definition: (arg: ArgumentValue) => TReturn
import { type TypeHandler } from "https://deno.land/x/capi@v0.1.1-beta.1/deps/cliffy.ts";
Custom type handler/parser.