Multiple Nodes in same line

[Jei-sKappa]

Hi, I'm new to AppFlowy and wondered if it could render several nodes in the same line.
I tried to create my own NodeWidget and make it render itself and its children in a Row by accessing the children property in the node but by doing so the children are rendered by Appflowy in another line. Can you tell me how I can do it?
Example
json =
{
"type":"text",
"attributes":{
"subtype":"myCustomNode"
},
"delta":[
{
"insert":"ParentText"
}
],
"children":[
{
"type":"text",
"delta":[
{
"insert":"Child One"
}
]
},
{
"type":"text",
"delta":[
{
"insert":"Child Two"
}
]
}
]
}.

Expected output:
Parent Child One Child Two

Current output
Parent Child One Child Two
Child One
Child Two

Thanks!!

[LucasXu0]

@Jei-sKappa In this case, you should customize the builder for your own type instead of passing the node's children to render service.