Basic loop

src/types.d.ts

@@ -0,0 +1,17 @@
+interface TalentTree {
+  id: number
+  name: string // e.g. Affliction
+  icon: string
+  talents: Talent[]
+}
+
+interface Talent {
+  name: string
+  row: number
+  column: number
+  type: 'ability' | 'talent'
+  ranks: string[]
+  prerequisite?: [number, number] | number // [row, column] OR index 
+}
+
+type TalentClickHandler = (talentId, clickType: 'add' | 'remove') => void