add hw2

node_modules/@iconify/utils/lib/emoji/test/tree.d.ts

@@ -0,0 +1,26 @@
+import { EmojiComponentType } from "../data.js";
+import { CombinedEmojiTestDataItem, SimilarEmojiTestData } from "./similar.js";
+/**
+ * List of components
+ */
+type ComponentsCount = Required<Record<EmojiComponentType, number>>;
+/**
+ * Extended tree item
+ */
+interface TreeSplitEmojiTestDataItem extends CombinedEmojiTestDataItem {
+  components: ComponentsCount;
+  componentsKey: string;
+}
+/**
+ * Tree item
+ */
+interface EmojiComponentsTreeItem {
+  item: TreeSplitEmojiTestDataItem;
+  children?: Record<EmojiComponentType, EmojiComponentsTreeItem>;
+}
+type EmojiComponentsTree = Record<string, EmojiComponentsTreeItem>;
+/**
+ * Convert test data to dependencies tree, based on components
+ */
+declare function getEmojiTestDataTree(data: SimilarEmojiTestData): EmojiComponentsTree;
+export { EmojiComponentsTree, EmojiComponentsTreeItem, getEmojiTestDataTree };