method URLSearchParams.prototype.hasimport { URLSearchParams } from "https://deno.land/x/netzo@v0.1.10/deno.d.ts"; has(name: string): booleanReturns a Boolean that indicates whether a parameter with the specified name exists. Returns a Boolean that indicates whether a parameter with the specified name exists. searchParams.has('name'); Parametersname: stringReturnsboolean