add all frontend files

node_modules/@rc-component/trigger/lib/hooks/useAlign.d.ts

@@ -0,0 +1,15 @@
+import type { TriggerProps } from '..';
+import type { AlignType } from '../interface';
+export default function useAlign(open: boolean, popupEle: HTMLElement, target: HTMLElement | [x: number, y: number], placement: string, builtinPlacements: any, popupAlign?: AlignType, onPopupAlign?: TriggerProps['onPopupAlign']): [
+    ready: boolean,
+    offsetX: number,
+    offsetY: number,
+    offsetR: number,
+    offsetB: number,
+    arrowX: number,
+    arrowY: number,
+    scaleX: number,
+    scaleY: number,
+    align: AlignType,
+    onAlign: VoidFunction
+];