github/lowcode-engine
1
0
Fork 0
mirror of https://github.com/alibaba/lowcode-engine.git synced 2025-12-12 11:20:11 +00:00
Code Issues Packages Projects Releases Wiki Activity

fix(node-children): solve the crash of null in schema.children

Browse Source
This commit is contained in:
liujuping 2023-08-15 17:38:06 +08:00 committed by 林熠
parent 5738394a2e
commit 942972c593
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
packages/designer/src/document/node/node-children.ts
View File

@ -102,7 +102,7 @@ export class NodeChildren implements INodeChildren {
options: any = {}, options: any = {},
) { ) {
makeObservable(this); makeObservable(this);
this.children = (Array.isArray(data) ? data : [data]).map((child) => { this.children = (Array.isArray(data) ? data : [data]).filter(child => !!child).map((child) => {
return this.owner.document?.createNode(child, options.checkId); return this.owner.document?.createNode(child, options.checkId);
}); });
} }
@ -127,7 +127,7 @@ export class NodeChildren implements INodeChildren {
} }
import(data?: IPublicTypeNodeData | IPublicTypeNodeData[], checkId = false) { import(data?: IPublicTypeNodeData | IPublicTypeNodeData[], checkId = false) {
data = data ? (Array.isArray(data) ? data : [data]) : []; data = (data ? (Array.isArray(data) ? data : [data]) : []).filter(d => !!d);
const originChildren = this.children.slice(); const originChildren = this.children.slice();
this.children.forEach((child) => child.internalSetParent(null)); this.children.forEach((child) => child.internalSetParent(null));