Function getViewFromDOMVideo has 7 arguments (exceeds 4 allowed). Consider refactoring.

Open

  video, onloaditem, onload, onprogress, onloadend,
  origin, dataIndex) {

Avoid deeply nested control flow statements.

Open

          if (typeof sourceImageSq[j][TagKeys.ReferencedSOPInstanceUID] !==
            'undefined') {
            sourceImage.referencedSOPInstanceUID =
              sourceImageSq[j][TagKeys.ReferencedSOPInstanceUID].value[0];
          }

Function getDefaultImage has 6 arguments (exceeds 4 allowed). Consider refactoring.

Open

  width, height, sliceIndex,
  imageBuffer, numberOfFrames,
  imageUid) {

Avoid deeply nested control flow statements.

Open

          if (typeof sourceImageSq[j][TagKeys.ReferencedSOPClassUID] !==
            'undefined') {
            sourceImage.referencedSOPClassUID =
              sourceImageSq[j][TagKeys.ReferencedSOPClassUID].value[0];
          }

Avoid deeply nested control flow statements.

Open

          if (Array.isArray(subValue1)) {
            // merged object with repeated value
            // copy it with the index list
            value[valueKey] = {};
            for (let j = 0; j < id1.length; ++j) {

Avoid deeply nested control flow statements.

Open

          if (typeof value[valueKey] === 'undefined') {
            value[valueKey] = {};
          }

Function decode has 6 arguments (exceeds 4 allowed). Consider refactoring.

Open

dwvdecoder.RleDecoder.prototype.decode = function (buffer,
  bitsAllocated, isSigned, sliceSize, samplesPerPixel, planarConfiguration) {

Avoid deeply nested control flow statements.

Open

      if (dirMax0.index === 0) {
        // xzy
        rangeObj = getRange(dataAccessor,
          start, maxIter, 1, ncols, sliceSize, reverse1, reverse2);
      } else {

Function getDicomSegmentItem has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

export function getDicomSegmentItem(segment) {
  let algoType = segment.algorithmType;
  if (algoType === undefined) {
    algoType = 'MANUAL';
  }

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Function getViewFromDOMVideo has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

export function getViewFromDOMVideo(
  video, onloaditem, onload, onprogress, onloadend,
  origin, dataIndex) {
  // video size
  const width = video.videoWidth;

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Avoid deeply nested control flow statements.

Open

        for (var j = 0; j < -count + 1; ++j) {
          // store
          outputArray[outputIndex] = value;
          // increment index
          outputIndex += outputIndexIncrement;

Function rangeRegion has 6 arguments (exceeds 4 allowed). Consider refactoring.

Open

  dataAccessor, start, end, increment, regionSize, regionOffset) {

Avoid deeply nested control flow statements.

Open

          if (gotOneArg) {
            baseUrl += '&';
          }

Avoid deeply nested control flow statements.

Open

    if (!isClosed) {
      if (points.length === 2) {
        shape = new Line(points[0], points[1]);
      } else if (points.length === 3) {
        shape = new Protractor([points[0], points[1], points[2]]);

Avoid deeply nested control flow statements.

Open

        if (dicomElement.vr === 'OB') {
          tmp = '00'.substring(0, 2 - tmp.length) + tmp;
        } else {
          tmp = '0000'.substring(0, 4 - tmp.length) + tmp;
        }

Function PageViewport has 6 arguments (exceeds 4 allowed). Consider refactoring.

Open

  function PageViewport(viewBox, scale, rotation, offsetX, offsetY, dontFlip) {

Avoid deeply nested control flow statements.

Open

            if (readBits(1)) {
              valueReady = !zeroBitPlanesTree.nextLevel();
              if (valueReady) {
                break;
              }

Avoid deeply nested control flow statements.

Open

              for (b = 0; b < numBuffers; b++) {
                colBuffers[b][l] = items[k + b];
              }

Avoid deeply nested control flow statements.

Open

              } else if ((quantizationTableSpec >> 4) === 1) { //16 bit
                for (j = 0; j < 64; j++) {
                  z = dctZigZag[j];
                  tableData[z] = readUint16();
                }

Avoid deeply nested control flow statements.

Open

            if (reversible && (nb >= mb)) {
              coefficients[pos] = n;
            } else {
              coefficients[pos] = n * (1 << (mb - nb));
            }