docs: add node resizer example

Signed-off-by: braks <78412429+bcakmakoglu@users.noreply.github.com>

docs/components/examples/node-resizer/App.vue

@@ -0,0 +1,23 @@
+<script lang="ts" setup>
+import { VueFlow } from '@vue-flow/core'
+import { ref } from 'vue'
+import ResizableNode from './ResizableNode.vue'
+
+const elements = ref([
+  {
+    id: '1',
+    type: 'resizable',
+    label: 'NodeResizer',
+    position: { x: 0, y: 0 },
+    style: { background: '#fff', border: '2px solid black' },
+  },
+])
+</script>
+
+<template>
+  <VueFlow v-model="elements" fit-view-on-init>
+    <template #node-resizable="resizableNodeProps">
+      <ResizableNode :label="resizableNodeProps.label" />
+    </template>
+  </VueFlow>
+</template>

docs/components/examples/node-resizer/ResizableNode.vue

@@ -0,0 +1,15 @@
+<script setup>
+import { Handle, Position } from '@vue-flow/core'
+import { NodeResizer } from '@vue-flow/node-resizer'
+import '@vue-flow/node-resizer/dist/style.css'
+
+defineProps(['label'])
+</script>
+
+<template>
+  <NodeResizer min-width="100" min-height="30" />
+
+  <Handle type="target" :position="Position.Left" />
+  <div style="padding: 10px">{{ label }}</div>
+  <Handle type="source" :position="Position.Right" />
+</template>

docs/components/examples/node-resizer/index.ts

@@ -0,0 +1,2 @@
+export { default as NodeResizerApp } from './App.vue?raw'
+export { default as ResizableNode } from './ResizableNode.vue?raw'

docs/components/examples/node-resizer/style.css

@@ -0,0 +1 @@
+@import 'https://cdn.jsdelivr.net/npm/@vue-flow/node-resizer@latest/dist/style.css';