提交测试versionTree

src/views/home/versionTree/tree/view2/speciaiNode.vue

@@ -0,0 +1,55 @@
+<script lang="ts" setup>
+import { Handle, Position } from '@vue-flow/core'
+import { ref } from 'vue'
+
+const counter = ref(0)
+</script>
+
+<template>
+  <div class="custom-node">
+    <Handle type="target" :position="Position.Top" />
+    <button class="increment nodrag" @click="counter++">Increment</button>
+
+    <div v-if="counter > 0" class="counter">
+      <div class="count" v-for="count of counter" :key="`count-${count}`">{{ count }}</div>
+    </div>
+  </div>
+</template>
+
+<style>
+.custom-node {
+  min-width: 100px;
+  gap: 4px;
+  padding: 8px;
+  background: white;
+  border: 1px solid black;
+  border-radius: 4px;
+}
+
+.increment {
+  border-radius: 4px;
+  background: #42b983;
+  font-size: 10px;
+  color: #fff;
+  cursor: pointer;
+  border: none;
+}
+
+.increment:hover {
+  box-shadow: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
+}
+
+.counter {
+  margin-top: 8px;
+  display: grid;
+  grid-template-columns: repeat(4, minmax(0, 1fr));
+  gap: 4px;
+}
+
+.count {
+  font-size: 6px;
+  color: #ff0072;
+  border: 1px solid rgba(0, 0, 0, 0.3);
+  border-radius: 8px;
+}
+</style>