An object which represents a dataset for a virtual DOM element.
The names of the dataset properties will be automatically prefixed
with data- before being added to the node, e.g. { thing: '12' }
will be rendered as data-thing='12' in the DOM element.
An object which represents a dataset for a virtual DOM element.
The names of the dataset properties will be automatically prefixed with
data-before being added to the node, e.g.{ thing: '12' }will be rendered asdata-thing='12'in the DOM element.Dataset property names should not contain spaces.