// 将组合中的各个子组件拆分出来,并计算它们新的 style export default function decomposeComponent(component, editorRect, parentStyle) { // 计算出元素新的 top left 坐标 component.style.left = component.style.left + parentStyle.left component.style.top = component.style.top + parentStyle.top component.groupStyle = {} component.canvasId = 'canvas-main' }