code: function toPath(value) {
        if (isArray(value)) {
          return arrayMap(value, toKey);
        }
        return isSymbol(value) ? [value] : copyArray(stringToPath(toString(value)));
      }
docs: Converts `value` to a property path array.
  
  @static
  @memberOf _
  @since 4.0.0
  @category Util
  @param {*} value The value to convert.
  @returns {Array} Returns the new property path array.
  @example
  
  _.toPath('a.b.c');
  // => ['a', 'b', 'c']
  
  _.toPath('a[0].b.c');
  // => ['a', '0', 'b', 'c']