$emit('node-expand', e, data, nodeContext)
"
@node-focus="
(e, data, nodeContext) => $emit('node-focus', e, data, nodeContext)
"
@node-click="
(e, data, nodeContext) => $emit('node-click', e, data, nodeContext)
"
@node-mouseover="
(e, data, nodeContext) =>
$emit('node-mouseover', e, data, nodeContext)
"
@node-mouseout="
(e, data, nodeContext) => $emit('node-mouseout', e, data, nodeContext)
"
>