method Context.prototype.hasShippingQueryimport { Context } from "https://dotland.deno.dev/x/grammy@v1.26.0/context.ts"; hasShippingQuery(trigger: MaybeArray<string | RegExp>): this is ShippingQueryContextCoreReturns true if this context object contains the given shipping query, or if the contained shipping query matches the given regular expression. It returns false otherwise. This uses the same logic as bot.shippingQuery. Parameterstrigger: MaybeArray<string | RegExp>The string or regex to match Returnsthis is ShippingQueryContextCore