a lot of changes and improvements

src/jsMain/kotlin/ActualLogger.kt

@@ -1,16 +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.TRACE,
-        LogLevel.DEBUG -> console.log(*args)
-        LogLevel.VERBOSE,
-        LogLevel.INFO -> console.info(*args)
-        LogLevel.WARNING -> console.warn(*args)
-        LogLevel.ERROR,
-        LogLevel.ASSERT -> console.error(*args)
-    }
-}

src/jsMain/kotlin/ExtendedConsole.kt

@@ -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()

src/jsMain/kotlin/KSLoggerDefaultPlatformLoggerLambda.kt

@@ -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)
+    }
+}