import { type IFlagValueHandler } from "https://deno.land/x/cliffy@v0.23.0/flags/types.ts";
Value handler for custom value processing.
Type Parameters
optional
U = Tx/cliffy/flags/types.ts>IFlagValueHandler
import { type IFlagValueHandler } from "https://deno.land/x/cliffy@v0.23.0/flags/types.ts";
Value handler for custom value processing.