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kotlinlang

I have a huge file to read, more than 5GB. I need to do some transformation over each line, convert into my data object and than persist. `File.forEachLine` is a good choice for that?

The function is correct, but I'd recommend using `Path.forEachLine` instead. Manipulating `Path` is usually preferred over `File` in new code

See <https://docs.oracle.com/javase/tutorial/essential/io/legacy.html>

Note that Kotlin provides lots of useful extensions on `Path` that make it much more convenient to use than Java's `Files.doSomething(Path)`