bufferedReader

inline fun File.bufferedReader(charset: Charset = Charsets.UTF_8, bufferSize: Int = DEFAULT_BUFFER_SIZE): BufferedReader(source)

import java.io.File

fun main() {
    val file = File("example.txt")

    // Read the file line by line using BufferedReader
    file.bufferedReader().use { reader ->
        reader.lineSequence().forEach { line ->
            println(line)
        }
    }
}