Proxy useful use case

proxy.js

import fs from "fs"
import path from "path"
import { inspect } from "util"

const { Console } = console

const makeFile = (name = "result") => fs.createWriteStream(path.join(__dirname, `../${name}.log`))

const inspectOptions = { maxArrayLength: null, depth: null }

const FileLogger = new Console({ stdout: makeFile(), stderr: makeFile("err"), inspectOptions })

const Logger = new Proxy(
    {
        log: thing => console.log(inspect(thing, { ...inspectOptions, colors: true })),
        error: thing => console.error(thing)
    },
    {
        get: (target, property) => (...things) => {
            FileLogger[property](`[${new Date()}] |${property.toString()}|`, ...things)
            return target[property](...things)
        }
    }
)

Logger.log({ message: "Hello World" })
Logger.log("String")
Logger.error(new Error("Big Error"))
Logger.log(["thing", 1])