diff --git a/src/main/scala/com/raquo/laminar/keys/EventProcessor.scala b/src/main/scala/com/raquo/laminar/keys/EventProcessor.scala
index 1c54b48..c60dcd1 100644
--- a/src/main/scala/com/raquo/laminar/keys/EventProcessor.scala
+++ b/src/main/scala/com/raquo/laminar/keys/EventProcessor.scala
@@ -146,17 +146,19 @@ class EventProcessor[Ev <: dom.Event, V](
 
   /** Filter events by `event.target`
     *
-    * For example, discard clicks on child <a> links with something like:
-    *
-    *     div(
-    *       onClick.filterByTarget {
-    *         case dom.html.Anchor => false
-    *         case _ => true
-    *       } --> observer,
-    *       "A bunch of clickable stuff",
-    *       a("Some link", href("..."))
-    *     )
-    * */
+    * For example, discard clicks on child `<a>` links with something like:
+    *
+    * {{{
+    * div(
+    *   onClick.filterByTarget {
+    *     case dom.html.Anchor => false
+    *     case _ => true
+    *   } --> observer,
+    *   "A bunch of clickable stuff",
+    *   a("Some link", href("..."))
+    * )
+    * }}}
+    */
   def filterByTarget(passes: dom.EventTarget => Boolean): EventProcessor[Ev, V] = {
     withNewProcessor(ev => if (passes(ev.target)) processor(ev) else None)
   }
@@ -256,18 +258,19 @@ class EventProcessor[Ev <: dom.Event, V](
     *
     * Use this when you need to apply stream operators on this element's events, e.g.:
     *
-    *     div(onScroll.compose(_.throttle(100)) --> observer)
-    *
-    *     a(onClick.preventDefault.compose(_.delay(100)) --> observer)
+    * {{{
+    * div(onScroll.compose(_.throttle(100)) --> observer)
+    * a(onClick.preventDefault.compose(_.delay(100)) --> observer)
+    * }}}
     *
     * Note: can also use with more compact `apply` alias:
     *
-    *     div(onScroll(_.throttle(100)) --> observer)
-    *
-    *     a(onClick.preventDefault(_.delay(100)) --> observer)
+    * {{{
+    * div(onScroll(_.throttle(100)) --> observer)
+    * a(onClick.preventDefault(_.delay(100)) --> observer)
+    * }}}
     *
     * Note: This method is not chainable. Put all the operations you need inside the `operator` callback.
-    *
     */
   def compose[Out](
     operator: EventStream[V] => Observable[Out]
@@ -376,7 +379,9 @@ class EventProcessor[Ev <: dom.Event, V](
 
   /** Evaluate `f` if the value was filtered out up the chain. For example:
     *
-    *     onClick.filter(isRightClick).orElseEval(_.preventDefault()) --> observer
+    * {{{
+    * onClick.filter(isRightClick).orElseEval(_.preventDefault()) --> observer
+    * }}}
     *
     * This observer will fire only on right clicks, and for events that aren't right
     * clicks, ev.preventDefault() will be called instead.
@@ -391,7 +396,9 @@ class EventProcessor[Ev <: dom.Event, V](
     }
   }
 
-  /** (originalEvent, accumulatedValue) => newAccumulatedValue
+  /** {{{
+    * (originalEvent, accumulatedValue) => newAccumulatedValue
+    * }}}
     *
     * Unlike other processors, this one will fire regardless of .filter-s up the chain.
     * Instead, if the event was filtered, project will receive None as accumulatedValue.
diff --git a/src/main/scala/com/raquo/laminar/modifiers/KeyUpdater.scala b/src/main/scala/com/raquo/laminar/modifiers/KeyUpdater.scala
index cc35e05..8906074 100644
--- a/src/main/scala/com/raquo/laminar/modifiers/KeyUpdater.scala
+++ b/src/main/scala/com/raquo/laminar/modifiers/KeyUpdater.scala
@@ -10,7 +10,7 @@ import scala.scalajs.js.|
 /**
  * A modifier that updates a key from a source, e.g. `value <-- valueStream`
  *
- * @param update (element, newValue, reason) => ()
+ * @param update `(element, newValue, reason) => ()`
  *               The reason is used for updating CompositeKey-s.
  */
 class KeyUpdater[-El <: ReactiveElement.Base, +K <: Key, V](
diff --git a/src/main/scala/com/raquo/laminar/nodes/ReactiveElement.scala b/src/main/scala/com/raquo/laminar/nodes/ReactiveElement.scala
index 28f4ac1..a20aeaa 100644
--- a/src/main/scala/com/raquo/laminar/nodes/ReactiveElement.scala
+++ b/src/main/scala/com/raquo/laminar/nodes/ReactiveElement.scala
@@ -80,6 +80,7 @@ with ParentNode[Ref] {
     *
     * Structure:
     *
+    * {{{
     * Map(
     *   cls: List(
     *     "always" -> null,
@@ -92,6 +93,7 @@ with ParentNode[Ref] {
     *   rel: List( ... ),
     *   role: List( ... )
     * )
+    * }}}
     *
     * Note that `mod` key can be null if the mod is not reactive, e.g. in the simple case of `cls` := "always"
     * This is to avoid keeping the mod in memory after it has served its purpose.
diff --git a/src/main/scala/com/raquo/laminar/receivers/ChildReceiver.scala b/src/main/scala/com/raquo/laminar/receivers/ChildReceiver.scala
index f7cdf6a..a947451 100644
--- a/src/main/scala/com/raquo/laminar/receivers/ChildReceiver.scala
+++ b/src/main/scala/com/raquo/laminar/receivers/ChildReceiver.scala
@@ -14,8 +14,10 @@ object ChildReceiver {
   val text: ChildTextReceiver.type = ChildTextReceiver
 
   /** Example usages:
-    *     child(element) <-- signalOfBoolean
-    *     child(component) <-- signalOfBoolean
+    * {{{
+    * child(element) <-- signalOfBoolean
+    * child(component) <-- signalOfBoolean
+    * }}}
     */
   def apply(node: ChildNode.Base): LockedChildReceiver = {
     new LockedChildReceiver(node)
diff --git a/src/main/scala/com/raquo/laminar/receivers/ChildrenReceiver.scala b/src/main/scala/com/raquo/laminar/receivers/ChildrenReceiver.scala
index 950a7cf..84472a9 100644
--- a/src/main/scala/com/raquo/laminar/receivers/ChildrenReceiver.scala
+++ b/src/main/scala/com/raquo/laminar/receivers/ChildrenReceiver.scala
@@ -13,8 +13,10 @@ object ChildrenReceiver {
   val command: ChildrenCommandReceiver.type = ChildrenCommandReceiver
 
   /** Example usages:
-    *     children(node1, node2) <-- signalOfBoolean
-    *     children(component1, component2) <-- signalOfBoolean
+    * {{{
+    * children(node1, node2) <-- signalOfBoolean
+    * children(component1, component2) <-- signalOfBoolean
+    * }}}
     */
   def apply(nodes: ChildNode.Base*): LockedChildrenReceiver = {
     new LockedChildrenReceiver(laminar.Seq.from(nodes))
@@ -23,8 +25,10 @@ object ChildrenReceiver {
   implicit class RichChildrenReceiver(val self: ChildrenReceiver.type) extends AnyVal {
 
     /** Example usages:
-      *     children(listOfNodes) <-- signalOfBoolean
-      *     children(arrayOfComponents) <-- signalOfBoolean
+      * {{{
+      * children(listOfNodes) <-- signalOfBoolean
+      * children(arrayOfComponents) <-- signalOfBoolean
+      * }}}
       */
     def apply[Collection[_], Component](
       components: Collection[Component]