code: async function addRefComponent(tagpkg, oSetAllRequires, oStatus){
  	if ( oStatus[tagpkg] ) {
  		return;
  	}
  
  	oSetAllRequires.add(tagpkg);
  	oStatus[tagpkg] = true;
  
  	let oComp = await bus.at('编译组件', tagpkg);
  	let requires = oComp.requires;
  
      for ( let i=0,subTagpkg; subTagpkg=requires[i++]; ) {
  		await addRefComponent(subTagpkg, oSetAllRequires, oStatus);
  	}
  }
docs: tagpkg: 待添加依赖组件