@data-ui/sparkline/esm/utils/callOrValue.js

React + d3 library for creating sparklines

export default function callOrValue(maybeFn) {
  if (typeof maybeFn === 'function') {
    for (var _len = arguments.length, args = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
      args[_key - 1] = arguments[_key];
    }

    return maybeFn.apply(void 0, args);
  }

  return maybeFn;
}