How to create a portal?

J

js_web2018-10-09 14:32:59

React

js_web, 2018-10-09 14:32:59

renderTooltip = node => {
    console.log("renderTooltip", node); //{$$typeof: Symbol(react.element), type: "span", key: null, ref: null, props: {…}, …}
    ReactDOM.createPortal(node, document.querySelector("#root"));
  };

For some reason, nothing appears in the root container
Tell me please.

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1 answer(s)

M

Mikhail Osher, 2018-10-09
@js_web

return forgot before ReactDOM.createPortal