fun File.readText(charset: Charset = Charsets.UTF_8): String
Platform and version requirements: JVM
Gets the entire content of this file as a String using UTF-8 or specified charset.
This method is not recommended on huge files. It has an internal limitation of 2 GB file size.
charset - character set to use.
Return the entire content of this file as a String.
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Licensed under the Apache License, Version 2.0.
https://kotlinlang.org/api/latest/jvm/stdlib/kotlin.io/java.io.-file/read-text.html