2 files changed, 12 insertions, 43 deletions
diff --git a/plugins/base/src/main/kotlin/utils/CollectionExtensions.kt b/plugins/base/src/main/kotlin/utils/CollectionExtensions.kt
new file mode 100644
index 00000000..6fc5271f
--- /dev/null
+++ b/plugins/base/src/main/kotlin/utils/CollectionExtensions.kt
@@ -0,0 +1,12 @@
+package org.jetbrains.dokka.base.utils
+
+// TODO [beresnev] remove this copy-paste and use the same method from stdlib instead after updating to 1.5
+internal inline fun <T, R : Any> Iterable<T>.firstNotNullOfOrNull(transform: (T) -> R?): R? {
+    for (element in this) {
+        val result = transform(element)
+        if (result != null) {
+            return result
+        }
+    }
+    return null
+}
diff --git a/plugins/base/src/main/kotlin/utils/NoopIntellijLogger.kt b/plugins/base/src/main/kotlin/utils/NoopIntellijLogger.kt
deleted file mode 100644
index 9248f996..00000000
--- a/plugins/base/src/main/kotlin/utils/NoopIntellijLogger.kt
+++ /dev/null
@@ -1,43 +0,0 @@
-package org.jetbrains.dokka.base.utils
-
-import com.intellij.openapi.diagnostic.Attachment
-import com.intellij.openapi.diagnostic.DefaultLogger
-import com.intellij.openapi.diagnostic.Logger
-
-internal class NoopIntellijLoggerFactory : Logger.Factory {
-    override fun getLoggerInstance(p0: String): Logger = NoopIntellijLogger
-}
-
-/**
- * Ignores all messages passed to it
- */
-internal object NoopIntellijLogger : DefaultLogger(null) {
-    override fun isDebugEnabled(): Boolean = false
-    override fun isTraceEnabled(): Boolean = false
-
-    override fun debug(message: String?) {}
-    override fun debug(t: Throwable?) {}
-    override fun debug(message: String?, t: Throwable?) {}
-    override fun debug(message: String, vararg details: Any?) {}
-    override fun debugValues(header: String, values: MutableCollection<*>) {}
-
-    override fun trace(message: String?) {}
-    override fun trace(t: Throwable?) {}
-
-    override fun info(message: String?) {}
-    override fun info(message: String?, t: Throwable?) {}
-    override fun info(t: Throwable) {}
-
-    override fun warn(message: String?, t: Throwable?) {}
-    override fun warn(message: String?) {}
-    override fun warn(t: Throwable) {}
-
-    override fun error(message: String?, t: Throwable?, vararg details: String?) {}
-    override fun error(message: String?) {}
-    override fun error(message: Any?) {}
-    override fun error(message: String?, vararg attachments: Attachment?) {}
-    override fun error(message: String?, t: Throwable?, vararg attachments: Attachment?) {}
-    override fun error(message: String?, vararg details: String?) {}
-    override fun error(message: String?, t: Throwable?) {}
-    override fun error(t: Throwable) {}
-}