nl_tokens: This file intentionally does * not * have the Flow annotation . Don t add it . See . / inline - typed . js for an explanation .
pl_tokens: function createPortal$1 ( children , containerInfo , // TODO: figure out the API for cross-renderer implementation. implementation ) { var key = arguments . length > 3 && arguments [ 3 ] !== undefined ? arguments [ 3 ] : null ; return { // This tag allow us to uniquely identify this as a React Portal $$typeof : REACT_PORTAL_TYPE , key : key == null ? null : '' + <mask> , children : children , containerInfo : containerInfo , implementation : implementation } ; }