From 541ba963aee85a6fd5b1b3a72718652e28b1e381 Mon Sep 17 00:00:00 2001
From: sasza <sasza@onet.eu>
Date: Sun, 14 Apr 2024 20:20:08 +0200
Subject: [PATCH] feat: export helpers

---
 package.json             | 2 +-
 src/index.tsx            | 5 ++++-
 src/interfaces/IArrow.ts | 4 +---
 3 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/package.json b/package.json
index 17a4630f..c57390e4 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "arrows-svg",
-  "version": "1.8.0",
+  "version": "1.8.1",
   "description": "SVG arrow between two HTML elements",
   "keywords": [
     "arrow",
diff --git a/src/index.tsx b/src/index.tsx
index c5839f2f..fecb8d4b 100644
--- a/src/index.tsx
+++ b/src/index.tsx
@@ -6,5 +6,8 @@ assignArrowCreate(window);
 export default arrowCreate;
 export { arrowCreate }
 export { DIRECTION } from './consts';
-export { HEAD } from './head';
+export { castToAnchor } from './anchor';
+export { default as arrowVector } from './arrowVector';
+export { headTransformCSS, HeadWithPoint, HEAD } from './head';
 export { IArrow, IArrowComponentProps, IArrowProps } from './interfaces/IArrow';
+export { default as observer } from './observer/observer';
diff --git a/src/interfaces/IArrow.ts b/src/interfaces/IArrow.ts
index dc6bd4dd..51d3d4c2 100644
--- a/src/interfaces/IArrow.ts
+++ b/src/interfaces/IArrow.ts
@@ -1,5 +1,3 @@
-import { RefObject } from 'preact'
-
 import { Anchor } from '../anchor';
 import { HeadFactory, HeadFactoryList } from '../head';
 
@@ -21,6 +19,6 @@ export interface IArrowComponentProps {
   head?: HeadFactory | HeadFactoryList,
   from: Anchor,
   to: Anchor,
-  forwardRef?: RefObject<SVGSVGElement>,
+  forwardRef?: { current: SVGSVGElement | null },
   updateDelay?: number,
 }
\ No newline at end of file