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fix: 优化选中页面根节点时, 直接点击组件面板插入位置

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力皓 2020-11-26 16:25:06 +08:00
parent c30e56a09a
commit c1ca2c6c3c
1 changed files with 2 additions and 1 deletions
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3
packages/designer/src/document/node/node.ts
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@ -910,7 +910,8 @@ export class Node<Schema extends NodeSchema = NodeSchema> {
if (dropElement) {
return { container: dropElement, ref };
}
return { container: this, ref };
// 假如最后找不到合适位置，返回 undefined 阻止继续插入节点
return undefined;
}
const canDropIn = this.componentMeta?.prototype?.options?.canDropIn;