23 lines
745 B
Vue
23 lines
745 B
Vue
<script lang="ts" setup>
|
|
import Controls from './Controls.vue'
|
|
import { VueFlow, addEdge, Connection, Edge, Elements } from '~/index'
|
|
|
|
import './save.css'
|
|
|
|
const initialElements: Elements = [
|
|
{ id: '1', data: { label: 'Node 1' }, position: { x: 100, y: 100 } },
|
|
{ id: '2', data: { label: 'Node 2' }, position: { x: 100, y: 200 } },
|
|
{ id: 'e1-2', source: '1', target: '2' },
|
|
]
|
|
|
|
const elements = ref(initialElements)
|
|
|
|
const onConnect = (params: Connection | Edge) => (elements.value = addEdge(params, elements.value))
|
|
const onRestore = (els: Elements) => (elements.value = els)
|
|
</script>
|
|
<template>
|
|
<VueFlow v-model="elements" storage-key="vue-flow-123" @connect="onConnect">
|
|
<Controls @restore="onRestore" />
|
|
</VueFlow>
|
|
</template>
|