Minify your JavaScript

Online JavaScript Minifier/Compressor. Free! Provides an API. Simple Quick and Fast.

Written and hosted by Andrew Chilton (@andychilton).

Kotlin

Thanks to Jamie Purchase for sending me this example.

import java.io.File
import java.io.InputStreamReader
import java.io.OutputStreamWriter
import java.net.HttpURLConnection
import java.net.URL
import java.net.URLEncoder

fun main() {

    // Input File
    val input = File("/path/to/file.css")

    // Create Content
    val content = StringBuilder().apply {
        append(URLEncoder.encode("input", "UTF-8"))
        append("=")
        append(URLEncoder.encode(input.readText(), "UTF-8"))
    }.toString()

    // Create Request
    val request = (URL("https://cssminifier.com/raw").openConnection() as HttpURLConnection).apply {
        requestMethod = "POST"
        doOutput = true
        setRequestProperty("Content-Type", "application/x-www-form-urlencoded")
        setRequestProperty("charset", "utf-8")
        setRequestProperty("Content-Length", content.length.toString())
        OutputStreamWriter(outputStream).apply {
            write(content)
            flush()
        }
    }

    // Parse Response
    if(request.responseCode == 200) {

        // Print Result
        println(InputStreamReader(request.inputStream).readText())
    }

    // Handle Error
    else println("Error: ${request.responseCode} ${request.responseMessage}")

}

Language Examples

Click on the language of your choice:

wget Curl Node.js Python Java Ruby Perl PHP C# Rust Kotlin

More Languages

I'd love to add more examples in your favourite programming language, so feel free to send them my way. Email andychilton at that gmail place in the sky or tweet to me @andychilton.