@thewtex/vtk.js-esm/vendor/d3-interpolate/src/round.js

Visualization Toolkit for the Web

function interpolateRound(a, b) {
  return a = +a, b = +b, function(t) {
    return Math.round(a * (1 - t) + b * t);
  };
}

export { interpolateRound as i };