Function normalizeSamplingMode

examples/sampling/main.ts:65–76

(value: string | null)

};

const normalizeSamplingMode = (value: string | null): SeriesSampling => {
  switch (value) {
    case 'none':
    case 'lttb':
    case 'average':
    case 'max':
    case 'min':
      return value;
    default:
      return 'lttb';
  }
};

const normalizeThreshold = (value: string | null): number => {
  const n = Number(value);