20 lines
849 B
Vue
20 lines
849 B
Vue
<script lang="ts" setup>
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/**
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* Example for checking the different edge types and source and target positions
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*/
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import { getElements } from './utils'
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import Flow, { removeElements, addEdge, MiniMap, Controls, Background, OnLoadParams, Connection, Edge, Elements } from '~/index'
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const onLoad = (reactFlowInstance: OnLoadParams) => {
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reactFlowInstance.fitView()
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console.log(reactFlowInstance.getElements())
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}
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const elements = ref<Elements>(getElements())
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const onElementsRemove = (elementsToRemove: Elements) => (elements.value = removeElements(elementsToRemove, elements.value))
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const onConnect = (params: Connection | Edge) => (elements.value = addEdge(params, elements.value))
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</script>
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<template>
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<Flow :elements="elements" :on-load="onLoad" :on-elements-remove="onElementsRemove" :on-connect="onConnect" :min-zoom="0.2" />
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</template>
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