Merge pull request #59 from InsanusMokrassar/1.3.0

1.3.0
This commit is contained in:
InsanusMokrassar 2023-11-18 18:04:06 +06:00 committed by GitHub
commit 30d82ebda6
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
33 changed files with 243 additions and 68 deletions

View File

@ -1,5 +1,14 @@
# Changelog
## 1.3.0
**THIS UPDATE CONTAINS CHANGES OF LOG LEVELS ACCORDANCES. LOOK AT THE LEVELS ACCORDANCE IN THE [DOCUMENTATION](https://docs.inmo.dev/kslog/logging.html#logging)
FOR MORE INFO**
* Add `trace` logging level
* Change overall table of log level accordance
* Now you may change default platform logger
## 1.2.4
**This update contains migration onto gradle 8+ (for both wrapper and android plugin). Use it with caution**

View File

@ -10,5 +10,5 @@ org.gradle.jvmargs=-Xmx512m
# Project data
group=dev.inmo
version=1.2.4
android_code_version=26
version=1.3.0
android_code_version=27

View File

@ -1,9 +1,9 @@
[versions]
kotlin = "1.9.20"
kotlin-gradle-plugin = "8.1.2"
kotlin-gradle-plugin = "8.1.4"
versions = "0.49.0"
versions = "0.50.0"
dokka = "1.9.10"

View File

@ -1 +0,0 @@
<manifest/>

View File

@ -2,10 +2,10 @@ package dev.inmo.kslog.common
import android.util.Log
internal actual val defaultLogging: (level: LogLevel, tag: String, message: Any, throwable: Throwable?) -> Unit = { l, t, m, e ->
actual var KSLoggerDefaultPlatformLoggerLambda: (level: LogLevel, tag: String, message: Any, throwable: Throwable?) -> Unit = { l, t, m, e ->
val messageString = m.toString()
when(l) {
LogLevel.TRACE -> Log.d(t, messageString, e)
LogLevel.DEBUG -> Log.d(t, messageString, e)
LogLevel.VERBOSE -> Log.v(t, messageString, e)
LogLevel.INFO -> Log.i(t, messageString, e)
@ -13,4 +13,4 @@ internal actual val defaultLogging: (level: LogLevel, tag: String, message: Any,
LogLevel.ERROR -> Log.e(t, messageString, e)
LogLevel.ASSERT -> Log.wtf(t, messageString, e)
}
}
}

View File

@ -1,8 +1,20 @@
package dev.inmo.kslog.common
/**
* Creating base tag using class simple name of receiver
*
* @throws IllegalStateException If there is no opportunity to take simple name of receiver class
*/
val Any.logTag
get() = this::class.simpleName ?: error("Unable to retrieve log tag")
/**
* Creating [TagLogger] with [logTag] as base tag
*/
val Any.logger: KSLog
get() = TagLogger(logTag)
/**
* Creating [TagLogger] using [logger] extension property with [tagBase] as `this`
*/
fun taggedLogger(tagBase: Any): KSLog = tagBase.logger

View File

@ -1,13 +1,22 @@
package dev.inmo.kslog.common
import kotlin.jvm.JvmInline
typealias SimpleKSLogCallback = (level: LogLevel, tag: String?, message: Any, throwable: Throwable?) -> Unit
class CallbackKSLog(
/**
* Creates simple [KSLog] which will pass all incoming [performLog] calls to [performLogCallback]
*/
@JvmInline
value class CallbackKSLog(
private val performLogCallback: SimpleKSLogCallback
) : KSLog {
override fun performLog(level: LogLevel, tag: String?, message: Any, throwable: Throwable?) = performLogCallback(level, tag, message, throwable)
}
/**
* Creating [CallbackKSLog] using [performLogCallback] as an argument for constructor
*/
fun KSLog(
performLogCallback: SimpleKSLogCallback
) = CallbackKSLog(performLogCallback)

View File

@ -2,23 +2,32 @@ package dev.inmo.kslog.common
import dev.inmo.kslog.common.filter.filtered
/**
* Logger based on [KSLoggerDefaultPlatformLoggerLambda] or [logging] parameter
*
* @param defaultTag will be used in case when `tag` parameter in [performLog] omitted
* @param messageFormatter special formatter which creating [String] inside of [performLog] for each call. Defaults to
* [defaultMessageFormatter]
* @param logging target lambda which will be called with a result of [messageFormatter] logs formatting as a message
* and tag as tag if not `null` and [defaultTag] otherwise
*/
class DefaultKSLog(
private val defaultTag: String,
private val messageFormatter: MessageFormatter = defaultMessageFormatter,
private val logging: (level: LogLevel, tag: String, message: Any, throwable: Throwable?) -> Unit = defaultLogging
private val logging: (level: LogLevel, tag: String, message: Any, throwable: Throwable?) -> Unit = KSLoggerDefaultPlatformLoggerLambda
) : KSLog {
override fun performLog(level: LogLevel, tag: String?, message: Any, throwable: Throwable?) {
val tag = tag ?: defaultTag
val resultTag = tag ?: defaultTag
val text = messageFormatter(level, tag, message, throwable)
logging(level, tag, text, throwable)
val text = messageFormatter(level, resultTag, message, throwable)
logging(level, resultTag, text, throwable)
}
override fun performLog(level: LogLevel, tag: String?, throwable: Throwable?, messageBuilder: () -> Any) {
val tag = tag ?: defaultTag
val resultTag = tag ?: defaultTag
val text = messageFormatter(level, tag, messageBuilder(), throwable)
logging(level, tag, text, throwable)
val text = messageFormatter(level, resultTag, messageBuilder(), throwable)
logging(level, resultTag, text, throwable)
}
override suspend fun performLogS(
@ -27,10 +36,10 @@ class DefaultKSLog(
throwable: Throwable?,
messageBuilder: suspend () -> Any
) {
val tag = tag ?: defaultTag
val resultTag = tag ?: defaultTag
val text = messageFormatter(level, tag, messageBuilder(), throwable)
logging(level, tag, text, throwable)
val text = messageFormatter(level, resultTag, messageBuilder(), throwable)
logging(level, resultTag, text, throwable)
}
}
@ -39,7 +48,7 @@ fun DefaultKSLog(
defaultTag: String,
filter: MessageFilter = { _, _, _ -> true },
messageFormatter: MessageFormatter = defaultMessageFormatter,
logging: (level: LogLevel, tag: String, message: Any, throwable: Throwable?) -> Unit = defaultLogging
logging: (level: LogLevel, tag: String, message: Any, throwable: Throwable?) -> Unit = KSLoggerDefaultPlatformLoggerLambda
) = DefaultKSLog(
defaultTag, messageFormatter, logging
).filtered(filter)

View File

@ -15,6 +15,19 @@ inline fun KSLog.log(level: LogLevel, tag: String, message: Any, e: Throwable?)
inline fun KSLog.log(level: LogLevel, tag: String, message: Any) = performLog(level, tag, message, null)
inline fun KSLog.trace(e: Throwable? = null, noinline messageBuilder: () -> Any) = log(LogLevel.TRACE, null, e, messageBuilder)
inline fun KSLog.trace(tag: String?, e: Throwable? = null, noinline messageBuilder: () -> Any) = log(LogLevel.TRACE, tag, e, messageBuilder)
inline fun KSLog.trace(tag: String, noinline messageBuilder: () -> Any) = trace(tag, null, messageBuilder)
suspend inline fun KSLog.traceS(e: Throwable? = null, noinline messageBuilder: suspend () -> Any) = logS(LogLevel.TRACE, null, e, messageBuilder)
suspend inline fun KSLog.traceS(tag: String?, e: Throwable? = null, noinline messageBuilder: suspend () -> Any) = logS(LogLevel.TRACE, tag, e, messageBuilder)
suspend inline fun KSLog.traceS(tag: String, noinline messageBuilder: suspend () -> Any) = traceS(tag, null, messageBuilder)
inline fun KSLog.trace(message: Any, e: Throwable?) = log(LogLevel.TRACE, message, e)
inline fun KSLog.trace(message: String, e: Throwable) = trace(message as Any, e)
inline fun KSLog.trace(message: Any) = trace(message, null)
inline fun KSLog.trace(tag: String, message: Any, e: Throwable?) = log(LogLevel.TRACE, tag, message, e)
inline fun KSLog.trace(tag: String, message: Any) = trace(tag, message, null)
inline fun KSLog.debug(e: Throwable? = null, noinline messageBuilder: () -> Any) = log(LogLevel.DEBUG, null, e, messageBuilder)
inline fun KSLog.debug(tag: String?, e: Throwable? = null, noinline messageBuilder: () -> Any) = log(LogLevel.DEBUG, tag, e, messageBuilder)
inline fun KSLog.debug(tag: String, noinline messageBuilder: () -> Any) = debug(tag, null, messageBuilder)
@ -108,6 +121,19 @@ inline fun KSLog.l(level: LogLevel, tag: String, message: Any, e: Throwable?) =
inline fun KSLog.l(level: LogLevel, tag: String, message: Any) = log(level, tag, message, null)
inline fun KSLog.t(e: Throwable? = null, noinline messageBuilder: () -> Any) = trace(e, messageBuilder)
inline fun KSLog.t(tag: String?, e: Throwable? = null, noinline messageBuilder: () -> Any) = trace(tag, e, messageBuilder)
inline fun KSLog.t(tag: String, noinline messageBuilder: () -> Any) = t(tag, null, messageBuilder)
suspend inline fun KSLog.tS(e: Throwable? = null, noinline messageBuilder: suspend () -> Any) = traceS(e, messageBuilder)
suspend inline fun KSLog.tS(tag: String?, e: Throwable? = null, noinline messageBuilder: suspend () -> Any) = traceS(tag, e, messageBuilder)
suspend inline fun KSLog.tS(tag: String, noinline messageBuilder: suspend () -> Any) = tS(tag, null, messageBuilder)
inline fun KSLog.t(message: Any, e: Throwable?) = trace(message, e)
inline fun KSLog.t(message: String, e: Throwable) = t(message as Any, e)
inline fun KSLog.t(message: Any) = t(message, null)
inline fun KSLog.t(tag: String, message: Any, e: Throwable?) = trace(tag, message, e)
inline fun KSLog.t(tag: String, message: Any) = t(tag, message, null)
inline fun KSLog.d(e: Throwable? = null, noinline messageBuilder: () -> Any) = debug(e, messageBuilder)
inline fun KSLog.d(tag: String?, e: Throwable? = null, noinline messageBuilder: () -> Any) = debug(tag, e, messageBuilder)
inline fun KSLog.d(tag: String, noinline messageBuilder: () -> Any) = d(tag, null, messageBuilder)

View File

@ -5,6 +5,7 @@ import dev.inmo.kslog.common.utils.plus
enum class LogLevel {
TRACE,
DEBUG,
VERBOSE,
INFO,
@ -13,15 +14,38 @@ enum class LogLevel {
ASSERT,
}
/**
* Base interface for any logger
*
* @see default
*
*/
interface KSLog {
/**
* The only one function required to realization in any inheritor. All other [performLog] functions
* will call this one by default
*/
fun performLog(level: LogLevel, tag: String?, message: Any, throwable: Throwable?)
/**
* Calls default [performLog] with `tag` == `null`
*/
fun performLog(level: LogLevel, message: Any, throwable: Throwable?) = performLog(level, null, message, throwable)
/**
* Calls default [performLog] with `message` built using [messageBuilder]. This method supposed to be overriden in
* case when logger supports lazy-loaded messages (like [dev.inmo.kslog.common.filter.FilterKSLog])
*/
fun performLog(
level: LogLevel,
tag: String?,
throwable: Throwable?,
messageBuilder: () -> Any
) = performLog(level, tag, messageBuilder(), throwable)
/**
* Suspendable variant of [performLog] with [messageBuilder]. Uses default [performLog] with `message` built using
* [messageBuilder] by default
*/
suspend fun performLogS(
level: LogLevel,
tag: String?,
@ -65,15 +89,20 @@ interface KSLog {
operator fun KSLog.invoke(performLogCallback: (level: LogLevel, tag: String?, message: Any, throwable: Throwable?) -> Unit) = CallbackKSLog(performLogCallback)
internal expect val defaultLogging: (level: LogLevel, tag: String, message: Any, throwable: Throwable?) -> Unit
internal val printlnLogging: (level: LogLevel, tag: String, message: Any, throwable: Throwable?) -> Unit = { l, t, m, e ->
println(defaultMessageFormatter(l, t, m, e))
}
/**
* Simple builder for [DefaultKSLog] logger based on [defaultTag]
*/
fun KSLog(
defaultTag: String,
): KSLog = DefaultKSLog(defaultTag)
/**
* Simple builder for [DefaultKSLog] logger based on [defaultTag] and [messageFormatter]
*/
fun KSLog(
defaultTag: String,
messageFormatter: MessageFormatter
@ -92,17 +121,25 @@ fun KSLog(
messageFormatter
).filtered(filter)
/**
* Building logger using [KSLog] builder based on [defaultTag] and [messageFormatter]. This logger will also filter
* incoming levels: only levels passed in [levels] param will be logged
*/
fun KSLog(
defaultTag: String,
levels: Iterable<LogLevel>,
messageFormatter: MessageFormatter = defaultMessageFormatter
): KSLog {
val levels = levels.toSet()
val levelsSet = levels.toSet()
return KSLog (defaultTag, messageFormatter).filtered { l, _, _ ->
l in levels
l in levelsSet
}
}
/**
* Building logger using [KSLog] builder based on [defaultTag] and [messageFormatter]. This logger will also filter
* incoming levels: only levels passed in [firstLevel], [secondLevel] and [otherLevels] param will be logged
*/
fun KSLog(
defaultTag: String,
firstLevel: LogLevel,
@ -111,6 +148,10 @@ fun KSLog(
messageFormatter: MessageFormatter = defaultMessageFormatter,
): KSLog = KSLog(defaultTag, setOf(firstLevel, secondLevel, *otherLevels), messageFormatter)
/**
* Building logger using [KSLog] builder based on [defaultTag] and [messageFormatter]. This logger will also filter
* incoming levels: only levels above [minLoggingLevel] will be logged
*/
fun KSLog(
defaultTag: String,
minLoggingLevel: LogLevel,
@ -122,5 +163,13 @@ fun KSLog(
minLoggingLevel.ordinal <= l.ordinal
}
/**
* Setting [KSLog.default] logger to [newDefault]
*/
fun setDefaultKSLog(newDefault: KSLog) { KSLog.default = newDefault }
fun addDefaultKSLog(newDefault: KSLog) { KSLog.default = KSLog.default + newDefault }
/**
* Setting [KSLog.default] logger to new [CallbackKSLog] using [plus] operation
*/
fun addDefaultKSLog(newDefault: KSLog) {
KSLog.default += newDefault
}

View File

@ -1,7 +1,6 @@
package dev.inmo.kslog.common
typealias MessageFormatter = (l: LogLevel, t: String?, m: Any, Throwable?) -> String
@Suppress("NOTHING_TO_INLINE")
inline fun MessageFormatter(noinline formatter: MessageFormatter) = formatter
typealias MessageFilter = (l: LogLevel, t: String?, Throwable?) -> Boolean
val defaultMessageFormatter: MessageFormatter = { l, t, m, _ -> "[$l] ${t ?.let { "$it " } ?: ""}- $m" }

View File

@ -0,0 +1,7 @@
package dev.inmo.kslog.common
/**
* Default logger for current platform. You may change it, but you should remember that it is global logger
* used in [KSLog.default] by default
*/
expect var KSLoggerDefaultPlatformLoggerLambda: (level: LogLevel, tag: String, message: Any, throwable: Throwable?) -> Unit

View File

@ -2,6 +2,9 @@ package dev.inmo.kslog.common
import kotlin.jvm.JvmInline
/**
* Logger which will use [tag] as default one in cases when [performLog] have `null` tag
*/
@JvmInline
value class TagLogger(val tag: String) : KSLog {
override fun performLog(level: LogLevel, tag: String?, message: Any, throwable: Throwable?) {

View File

@ -2,6 +2,10 @@ package dev.inmo.kslog.common.filter
import dev.inmo.kslog.common.*
/**
* In its [performLog]/[performLogS] methods do logging only in cases when [messageFilter] returns true for incoming
* parameters
*/
class FilterKSLog(
private val fallbackLogger: KSLog,
private val messageFilter: MessageFilter

View File

@ -3,6 +3,9 @@ package dev.inmo.kslog.common.filter
import dev.inmo.kslog.common.KSLog
import dev.inmo.kslog.common.MessageFilter
/**
* Creates [FilterKSLog] with applying of [filter] to it
*/
fun KSLog.filtered(
filter: MessageFilter
) = FilterKSLog(this, filter)

View File

@ -3,6 +3,11 @@ package dev.inmo.kslog.common.typed
import dev.inmo.kslog.common.*
import kotlin.reflect.KClass
/**
* Uses [typedLoggers] [Map] to determine, where incoming __message__s should be sent. If there is no [KClass] key for
* incoming message in [typedLoggers], logger will use logger by `null` key if exists. If there is no default logger
* (by `null` key), logging will be skipped
*/
class TypedKSLog(
private val typedLoggers: Map<KClass<*>?, KSLog>
) : KSLog {

View File

@ -3,6 +3,9 @@ package dev.inmo.kslog.common.typed
import dev.inmo.kslog.common.*
import kotlin.reflect.KClass
/**
* Special builder for [TypedKSLog]
*/
class TypedKSLogBuilder(
private val preset: Map<KClass<*>?, KSLog> = emptyMap()
) {
@ -22,6 +25,9 @@ class TypedKSLogBuilder(
fun build() = TypedKSLog(loggers.toMap())
}
/**
* DSL for [TypedKSLogBuilder]
*/
inline fun buildTypedLogger(
preset: Map<KClass<*>?, KSLog> = emptyMap(),
block: TypedKSLogBuilder.() -> Unit

View File

@ -3,6 +3,10 @@ package dev.inmo.kslog.common.utils
import dev.inmo.kslog.common.CallbackKSLog
import dev.inmo.kslog.common.KSLog
/**
* Will send [KSLog.performLog] of both [this] and [other] [KSLog] instances. In case when [this] will throw exception
* result logger will rethrow it. After it, if [other] will throw exception - will also rethrow it
*/
infix operator fun KSLog.plus(other: KSLog) = CallbackKSLog { l, t, m, e ->
val resultOfFirst = runCatching {
this@plus.performLog(l, t, m, e)

View File

@ -1,15 +0,0 @@
package dev.inmo.kslog.common
internal actual val defaultLogging: (level: LogLevel, tag: String, message: Any, throwable: Throwable?) -> Unit = { l, t, m, e ->
val args = e ?.let {
arrayOf(m, e)
} ?: arrayOf(m)
when (l) {
LogLevel.DEBUG -> console.log(*args)
LogLevel.VERBOSE,
LogLevel.INFO -> console.info(*args)
LogLevel.WARNING -> console.warn(*args)
LogLevel.ERROR,
LogLevel.ASSERT -> console.error(*args)
}
}

View File

@ -0,0 +1,24 @@
package dev.inmo.kslog.common
import kotlin.js.Console
external interface ExtendedConsole : Console {
fun trace()
fun debug(vararg o: Any?)
fun assert(vararg o: Any?)
}
/**
* [https://developer.mozilla.org/en-US/docs/Web/API/console/debug_static](https://developer.mozilla.org/en-US/docs/Web/API/console/debug_static)
*/
fun Console.debug(vararg args: Any?) = unsafeCast<ExtendedConsole>().debug(*args)
/**
* [https://developer.mozilla.org/en-US/docs/Web/APtraceI/console/assert_static](https://developer.mozilla.org/en-US/docs/Web/API/console/assert_static)
*/
fun Console.assert(vararg args: Any?) = unsafeCast<ExtendedConsole>().assert(*args)
/**
* [https://developer.mozilla.org/en-US/docs/Web/API/console/trace_static](https://developer.mozilla.org/en-US/docs/Web/API/console/trace_static)
*/
fun Console.trace() = unsafeCast<ExtendedConsole>().trace()

View File

@ -0,0 +1,19 @@
package dev.inmo.kslog.common
actual var KSLoggerDefaultPlatformLoggerLambda: (level: LogLevel, tag: String, message: Any, throwable: Throwable?) -> Unit = { l, _, m, e ->
val args = e ?.let {
arrayOf(m, e)
} ?: arrayOf(m)
when (l) {
LogLevel.TRACE -> {
console.trace()
console.debug(*args)
}
LogLevel.DEBUG -> console.debug(*args)
LogLevel.VERBOSE,
LogLevel.INFO -> console.info(*args)
LogLevel.WARNING -> console.warn(*args)
LogLevel.ERROR -> console.error(*args)
LogLevel.ASSERT -> console.assert(*args)
}
}

View File

@ -4,14 +4,15 @@ import dev.inmo.kslog.common.filter.filtered
import java.util.logging.Level
import java.util.logging.Logger
private val defaultKSLogLogger by lazy {
internal val defaultKSLogLogger by lazy {
Logger.getLogger("KSLog")
}
private fun Logger.doLog(
internal fun Logger.doLog(
l: LogLevel, t: String, m: String, e: Throwable?
) = log(
when(l) {
LogLevel.DEBUG -> Level.FINEST
LogLevel.TRACE -> Level.FINEST
LogLevel.DEBUG -> Level.FINER
LogLevel.VERBOSE -> Level.FINE
LogLevel.INFO -> Level.INFO
LogLevel.WARNING -> Level.WARNING
@ -21,9 +22,6 @@ private fun Logger.doLog(
m,
e
)
internal actual val defaultLogging: (level: LogLevel, tag: String, message: Any, throwable: Throwable?) -> Unit = { l, t, m, e ->
defaultKSLogLogger.doLog(l, t, m.toString(), e)
}
@Deprecated("Filtering should be replaced with FilterKSLog")
fun KSLog(
@ -52,8 +50,8 @@ fun KSLog(
levels: Iterable<LogLevel>,
messageFormatter: MessageFormatter = defaultMessageFormatter
): KSLog {
val levels = levels.toSet()
return KSLog (defaultTag, logger, messageFormatter).filtered { l, _, _ -> l in levels }
val levelsSet = levels.toSet()
return KSLog (defaultTag, logger, messageFormatter).filtered { l, _, _ -> l in levelsSet }
}
fun KSLog(

View File

@ -0,0 +1,5 @@
package dev.inmo.kslog.common
actual var KSLoggerDefaultPlatformLoggerLambda: (level: LogLevel, tag: String, message: Any, throwable: Throwable?) -> Unit = { l, t, m, e ->
defaultKSLogLogger.doLog(l, t, m.toString(), e)
}

View File

@ -1,4 +0,0 @@
package dev.inmo.kslog.common
internal actual val defaultLogging: (level: LogLevel, tag: String, message: Any, throwable: Throwable?) -> Unit
get() = printlnLogging

View File

@ -0,0 +1,4 @@
package dev.inmo.kslog.common
actual var KSLoggerDefaultPlatformLoggerLambda: (level: LogLevel, tag: String, message: Any, throwable: Throwable?) -> Unit =
printlnLogging

View File

@ -0,0 +1,4 @@
package dev.inmo.kslog.common
actual var KSLoggerDefaultPlatformLoggerLambda: (level: LogLevel, tag: String, message: Any, throwable: Throwable?) -> Unit =
printlnLogging

View File

@ -1,4 +0,0 @@
package dev.inmo.kslog.common
internal actual val defaultLogging: (level: LogLevel, tag: String, message: Any, throwable: Throwable?) -> Unit
get() = printlnLogging

View File

@ -0,0 +1,4 @@
package dev.inmo.kslog.common
actual var KSLoggerDefaultPlatformLoggerLambda: (level: LogLevel, tag: String, message: Any, throwable: Throwable?) -> Unit =
printlnLogging

View File

@ -1,4 +0,0 @@
package dev.inmo.kslog.common
internal actual val defaultLogging: (level: LogLevel, tag: String, message: Any, throwable: Throwable?) -> Unit
get() = printlnLogging

View File

@ -0,0 +1,4 @@
package dev.inmo.kslog.common
actual var KSLoggerDefaultPlatformLoggerLambda: (level: LogLevel, tag: String, message: Any, throwable: Throwable?) -> Unit =
printlnLogging

View File

@ -1,4 +0,0 @@
package dev.inmo.kslog.common
internal actual val defaultLogging: (level: LogLevel, tag: String, message: Any, throwable: Throwable?) -> Unit
get() = printlnLogging

View File

@ -0,0 +1,4 @@
package dev.inmo.kslog.common
actual var KSLoggerDefaultPlatformLoggerLambda: (level: LogLevel, tag: String, message: Any, throwable: Throwable?) -> Unit =
printlnLogging

View File

@ -1,4 +0,0 @@
package dev.inmo.kslog.common
internal actual val defaultLogging: (level: LogLevel, tag: String, message: Any, throwable: Throwable?) -> Unit
get() = printlnLogging