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feat: add getElementData api (#5814)

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Yuxin 2024-06-04 21:29:58 +08:00 committed by GitHub
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commit e932c0ac7b
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5
packages/g6/__tests__/unit/runtime/graph/graph.spec.ts
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@ -134,6 +134,11 @@ describe('Graph', () => {
});
});
it('getElementData', () => {
expect(graph.getElementData('node-1').id).toEqual('node-1');
expect(graph.getElementData(['node-1']).map(idOf)).toEqual(['node-1']);
});
it('getXxxData/addXxxData/updateXxxData/removeXxxData', () => {
expect(graph.getNodeData('node-1').id).toEqual('node-1');
expect(graph.getNodeData(['node-1']).map(idOf)).toEqual(['node-1']);

22
packages/g6/src/runtime/graph.ts
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@ -442,6 +442,28 @@ export class Graph extends EventEmitter {
return this.context.model.getData();
}
/**
* <zh/> 获取单个元素数据
*
* <en/> Get element data by ID
* @param id - <zh/> 元素 ID | <en/> element ID
* @returns <zh/> 元素数据 | <en/> element data
* @apiCategory data
*/
public getElementData(id: ID): ElementDatum;
/**
* <zh/> 批量获取多个元素数据
*
* <en/> Get multiple element data in batch
* @param ids - <zh/> 元素 ID 数组 | <en/> element ID array
* @apiCategory data
*/
public getElementData(ids: ID[]): ElementDatum[];
public getElementData(ids: ID | ID[]): ElementDatum | ElementDatum[] {
if (Array.isArray(ids)) return ids.map((id) => this.context.model.getElementDataById(id));
return this.context.model.getElementDataById(ids);
}
/**
* <zh/> 获取所有节点数据
*