toml provider file discovery issue?

[dtanner]

Hi - first time using this (it's really nice BTW), and I think I found a minor issue.

using the auto-extension discovery feature, it looks like it's limited to json and properties file types currently. e.g. If I send a .toml file to this function:

fun loadConfig(configFile: File): AppConfig {
    return Config()
        .from.file(configFile)
        .toValue()
}

it fails with com.uchuhimo.konf.source.UnsupportedExtensionException: cannot detect supported extension for "test-config.toml", supported extensions: conf, json, properties, toml, xml, yml, yaml.
It looks like this is because of DefaultLoaders:137, where it calls

 fun of(extension: String): Provider? =
            extensionToProvider[extension]

whose implementation is this:

private val extensionToProvider = ConcurrentHashMap(mutableMapOf(
            "json" to JsonProvider,
            "properties" to PropertiesProvider
        ))

my sample loadConfig works fine if I use .from.toml.file(configFile).
See anything I'm doing wrong? It's not a big deal either way. Thanks.

[anelam]

I have the same problem, using version 0.22.1.

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed after 30 days if no further activity occurs, but feel free to re-open a closed issue if needed.

[uchuhimo]

@dtanner @anelam I have released a new version v0.23.0 that fixes this bug. You can try it now. Any further feedback is welcome.