Nicolò Ribaudo 8dacf85859
Lazily initialize and cache constant JSX elements (#12967)
Co-authored-by: Justin Ridgewell <justin@ridgewell.name>
2021-03-06 17:33:43 +01:00

8 lines
138 B
JavaScript

var _div;
var Foo = React.createClass({
render: function render() {
return _div || (_div = <div foo={notDeclared}></div>);
}
});