Function getOppositeVariation

app/src/static/js/react-bootstrap.js:4450–4458

* Get the opposite placement variation of the given one * @method * @memberof Popper.Utils * @argument {String} placement variation * @returns {String} flipped placement variation

(variation)

function getOppositeVariation(variation) {
  if (variation === 'end') {
    return 'start';
  } else if (variation === 'start') {
    return 'end';
  }

  return variation;
}
/**
 * List of accepted placements to use as values of the `placement` option.<br />
 * Valid placements are: