Slightly more docs cleanup

Author: Gerrit0

internal-docs/components-and-events.md

@@ -9,27 +9,17 @@ TypeDoc uses a `Component` and `Event`-based architecture.
 ## `Component`
 
 `Component`s can have child `Component`s.
-Each child gets a name; a component cannot have 2x children with the same name.
+Each child gets a name; a component cannot have multiple children with the same name.
 
 `Component` has methods / fields:
 `componentName` set by decorator metadata
-`addComponent(name, ComponentClass)` responsible for instantiating the component
 `trigger()`
-`bubble()` like trigger, but after trigger also calls on parent component.
 
 `Component` subclasses are annotated with a decorator.
 if not marked `internal` and if is a subclass of another component's childClass,
 then becomes registered as a `_defaultComponent`
 
-Components are slowly being removed from TypeDoc.
-
-## `Event`
-
-`Event`s can be fired.
-
-`Event` has methods:
-`isPropagationStopped`
-`isDefaultPrevented`
+This component-decorator hierarchy is slowly being removed from TypeDoc.
 
 ## `@Option`
 

internal-docs/internationalization.md

@@ -39,6 +39,9 @@ translation keys include numbers to indicate placeholders in the English string,
 the translated strings should include `{n}` where the placeholder will be filled in at
 runtime.
 
+> Please do not submit machine generated translations for languages you are unfamiliar with.
+> TypeDoc relies on contributors to ensure the accuracy of included translations.
+
 ## Validation
 
 The `buildTranslation` and `buildIncompleteTranslation` functions will attempt to

src/lib/utils/component.ts

@@ -183,10 +183,6 @@ export abstract class ChildableComponent<
         return Object.values(this._componentChildren || {}) as C[];
     }
 
-    hasComponent(name: string): boolean {
-        return !!(this._componentChildren || {})[name];
-    }
-
     addComponent<T extends C>(
         name: string,
         componentClass: T | ComponentClass<T, O>,