package main

import (
    "github.com/xyproto/splash"
    "io/ioutil"
)

func main() {
    // Read "input.html"
    inputHTML, err := ioutil.ReadFile("input.html")
    if err != nil {
        panic(err)
    }

    // Highlight the source code in the HTML document with the monokai style
    outputHTML, err := splash.Splash(inputHTML, "monokai")
    if err != nil {
        panic(err)
    }

    // Write the highlighted HTML to "output.html"
    if err := ioutil.WriteFile("output.html", outputHTML, 0644); err != nil {
        panic(err)
    }
}