Decoder not working

[Mark7625]

The decoder on the readme not working for badwords on latest version I also ran a rest on master with

import cc.ekblad.toml.model.TomlValue
import cc.ekblad.toml.tomlMapper
import java.nio.file.Path
import kotlin.test.Test
import kotlin.test.assertEquals

class CustomDecoderTest {

    @Test
    fun `can use custom string decoder to filter bad words`() {
        val listOfBadWords = listOf("poop", "darn", "blockchain")

        val mapper = tomlMapper {
            decoder { it: TomlValue.String ->
                if (it.value in listOfBadWords) {
                    // Replace bad words with asterisks
                    it.value.map { '*' }.joinToString("")
                } else {
                    it.value
                }
            }
        }

        // Prepare a TOML file content
        val tomlFile = Path.of("test.toml")
        val tomlContent = """
            [section]
            dd = "poop"  # This word should be replaced
            good_word = "hello"
        """

        // Write content to a temporary test file
        tomlFile.toFile().writeText(tomlContent)

        // Decode the TOML content using the custom decoder
        val config = mapper.decode<Map<String, Any>>(tomlFile)

        // Print the values output by the decoder
        val section = config["section"] as? Map<*, *>
        val dd = section?.get("dd")
        val goodWord = section?.get("good_word")

        println("dd: $dd")  // This should print "****"
        println("good_word: $goodWord")  // This should print "hello"

        // Assertions to verify the custom behavior
        assertEquals("****", dd)  // Should be replaced with asterisks
        assertEquals("hello", goodWord)  // Should remain unchanged
    }
}

It seems to fail, nothing in the decoder block seems to work