@apptane/react-ui-charts/dist/xy/common.js

Chart components in Apptane React UI framework

/**
 * Returns inverse function for d3-scaleBand
 */
export function scaleBandInvert(scale) {
  var _scale;

  const domain = scale.domain();
  const step = scale.step();
  const offset = (_scale = scale(domain[0])) !== null && _scale !== void 0 ? _scale : 0;
  const paddingInnerHalf = scale.paddingInner() * step * 0.5;
  return function (value) {
    let index = Math.floor((value - offset) / step);

    if (value > offset + (index + 1) * step - paddingInnerHalf) {
      index++;
    }

    return domain[Math.max(0, Math.min(index, domain.length - 1))];
  };
}
/**
 * Finds primary or secondary value that matches the criteria in the predicate.
 */

export function findValue(datum, predicate) {
  var _datum$pri$find, _datum$sec;

  return (_datum$pri$find = datum.pri.find(predicate)) !== null && _datum$pri$find !== void 0 ? _datum$pri$find : (_datum$sec = datum.sec) === null || _datum$sec === void 0 ? void 0 : _datum$sec.find(predicate);
}
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