Nobody ships the resize bus. A window has to tell its contents when it changes size, one frame late so a child still building is not asked to redraw into a box it has not measured. Drag a title bar, or focus one and use the arrow keys; hold shift to resize.
import 'overscan'
import 'overscan/overscan.css'
<ov-window
title="flux"
x="26"
y="26"
w="360"
h="200"
>…</ov-window>import { OvWindow } from 'overscan/react'
<OvWindow
title="flux"
x="26"
y="26"
w="360"
h="200"
/>import { OvWindow } from 'overscan/vue'
<OvWindow
title="flux"
x="26"
y="26"
w="360"
h="200"
/>import OvWindow from 'overscan/svelte/OvWindow.svelte'
<OvWindow
title="flux"
x="26"
y="26"
w="360"
h="200"
/>import 'overscan'
import 'overscan/overscan.css'
<ov-window
title="contacts"
x="420"
y="26"
w="230"
h="256"
>…</ov-window>import { OvWindow } from 'overscan/react'
<OvWindow
title="contacts"
x="420"
y="26"
w="230"
h="256"
/>import { OvWindow } from 'overscan/vue'
<OvWindow
title="contacts"
x="420"
y="26"
w="230"
h="256"
/>import OvWindow from 'overscan/svelte/OvWindow.svelte'
<OvWindow
title="contacts"
x="420"
y="26"
w="230"
h="256"
/>import 'overscan'
import 'overscan/overscan.css'
<ov-window
title="core"
x="26"
y="252"
w="290"
h="150"
>…</ov-window>import { OvWindow } from 'overscan/react'
<OvWindow
title="core"
x="26"
y="252"
w="290"
h="150"
/>import { OvWindow } from 'overscan/vue'
<OvWindow
title="core"
x="26"
y="252"
w="290"
h="150"
/>import OvWindow from 'overscan/svelte/OvWindow.svelte'
<OvWindow
title="core"
x="26"
y="252"
w="290"
h="150"
/>import 'overscan'
import 'overscan/overscan.css'
<ov-window
title="feed"
x="350"
y="308"
w="380"
h="150"
>…</ov-window>import { OvWindow } from 'overscan/react'
<OvWindow
title="feed"
x="350"
y="308"
w="380"
h="150"
/>import { OvWindow } from 'overscan/vue'
<OvWindow
title="feed"
x="350"
y="308"
w="380"
h="150"
/>import OvWindow from 'overscan/svelte/OvWindow.svelte'
<OvWindow
title="feed"
x="350"
y="308"
w="380"
h="150"
/>