code: @SafeVarargs
      public static float min(final float... array) {
          // Validates input
          if (N.isNullOrEmpty(array)) {
              throw new IllegalArgumentException("Array cannot be null or empty.");
          }
  
          // Finds and returns min
          float min = array[0];
          for (int i = 1; i < array.length; i++) {
              min = min(array[i], min);
          }
  
          return min;
      }
docs: <p>
  Returns the minimum value in an array.
  </p>
  
  @param array
  an array, must not be null or empty
  @return the minimum value in the array
  @throws IllegalArgumentException
  if <code>array</code> is <code>null</code>
  @throws IllegalArgumentException
  if <code>array</code> is empty