let copy = [];
  let height = matrix.length,
    width = matrix[0].length;
  for (let i = 0; i < matrix.length; i++) {
    copy[i] = [...matrix[i]];
  }
  let begi = 0,
    begj = 0;
  while (height > 0 && width > 0) {
    let endi = height - 1 + begi,
      endj = width - 1 + begi;
    const outerCircleLength = height * 2 + width * 2 - 4;
    const realR = r % outerCircleLength;
    if (realR) {
      const map = {};
      let i = begi,
        j = begj,
        index = 0;
      while (index < outerCircleLength) {
        map[index] = [i, j];
        if (i === begi && j < endj) j++;
        else if (j === endj && i < endi) i++;
        else if (i === endi && j > begj) j--;
        else i--;
        index++;
      }
      let mapN = { ...map };

      for (let oldPos = 0; oldPos < outerCircleLength; oldPos++) {
        let [oldX, oldY] = map[oldPos];
        let newPos = (outerCircleLength + (oldPos - realR)) % outerCircleLength;
        let [newX, newY] = mapN[newPos];
        matrix[newX][newY] = copy[oldX][oldY];
      }
    }
    height -= 2;
    width -= 2;
    begi++;
    begj++;
  }
  matrix.forEach((v) => console.log(...v));