How to get the width and height of VueFlow Component?

[rookie-orange]

I hope to obtain the width and height of VueFlow , but I couldn't find a suitable method in useVueFlow .
If you have a good method, could you please let me know?

Just like in ReactFlow , where the width and height are obtained through the useStore function.

[bcakmakoglu]

const { dimensions } = useVueFlow()

console.log(dimensions.value.height, dimensions.value.width)

[rookie-orange]

Thank you. I just added an example of helper lines to the warehouse. I needed to obtain the size of VueFlow .
At that time, I didn't see your reply, so I used Observer to achieve the update of the container size.
If you merge my PR , I will soon replace "Observer" with "dimensions".

[rookie-orange]

I have now replaced "observer" with "dimensions".