method Site.prototype.copyRe-exportimport { Site } from "https://deno.land/x/lume_cleancss@v0.2.1/deps.ts"; copy(from: string, to?: string | ((path: string) => string)): thisCopy static files or directories without processing copy(from: string[], to?: (path: string) => string): thisCopy static files or directories without processing Parametersfrom: stringoptionalto: string | ((path: string) => string)ReturnsthisParametersfrom: string[]optionalto: (path: string) => stringReturnsthis