<kmp-file> `0.4.0` is now out with some major upgrades to the API and support for `wasmJs`! Was real...

# opensource

[Matt Nelson]

kmp-file 0.4.0 is now out with some major upgrades to the API and support for wasmJs! Was really focused on permissions and file read/write functionality for this release (new FileStream.{Read/Write/ReadWrite} API).

val file = "/some/path".toFile().mkdirs2("775", mustCreate = true).resolve("file.txt")
file.openReadWrite(OpenExcl.MustCreate.of("644")).use { stream ->
    stream.write("Hello World!".encodeToByteArray())
    stream.position(0L)
}
file.openWrite(OpenExcl.MustExist, appending = true).use { stream ->
    stream.write("Hello World2!".encodeToByteArray())
}
file.chmod2("400")
assertEquals("Hello World!Hello World2!", file.readUtf8())
file.delete2(ignoreReadOnly = true, mustExist = true)