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nestElement 嵌套元素

nestElement​

类型: MethodDeclaration

所属类: CommandFunctionList

定义位置: command.ts

描述​

嵌套元素

参数​

参数名类型描述默认值
\{ parent, child, \}{
	parent: [`ElementGetter`](https://github.com/Open-Yami-Community/open-yami-doc/blob/main/i18n/zh/docusaurus-plugin-content-docs/current/script/yami/yami.command.d.ts#L438);
	child: [`ElementGetter`](https://github.com/Open-Yami-Community/open-yami-doc/blob/main/i18n/zh/docusaurus-plugin-content-docs/current/script/yami/yami.command.d.ts#L438);
} | - | - |

返回值​

类型: CommandFunction

源代码​

位置: 第 5439 行

protected nestElement({
		parent,
		child,
	}: {
		parent: ElementGetter;
		child: ElementGetter;
	}): CommandFunction {
		const getParent = Command.compileElement(parent);
		const getChild = Command.compileElement(child);
		return () => {
			const parent = getParent();
			const child = getChild();
			if (parent && child && parent !== child) {
				child.remove();
				parent.appendChild(child);
			}
			return true;
		};
	}

文档生成时间：2026/2/1 16:51:39