1848.Minimum_Distance_to_the_Target_Element.js

/**
 * @param {number[]} nums
 * @param {number} target
 * @param {number} start
 * @return {number}
 */
var getMinDistance = function (nums, target, start) {
  let min = Infinity;
  for (let i = 0; i < nums.length; i++) {
    if (nums[i] === target) {
      const abs = Math.abs(i - start);
      if (abs < min) {
        min = abs;
      }
    }
  }
  return min;
};