function startsWith(string, target, position) {
      string = string == null ? '' : String(string);
      position = typeof position == 'undefined' ? 0 : nativeMin(position < 0 ? 0 : (+position || 0), string.length);
      return string.lastIndexOf(target, position) == position;
    }
Checks if `string` starts with the given target string.

@static
@memberOf _
@category String
@param {string} [string=''] The string to search.
@param {string} [target] The string to search for.
@param {number} [position=0] The position to search from.
@returns {boolean} Returns `true` if `string` starts with `target`, else `false`.
@example

_.startsWith('abc', 'a');
// => true

_.startsWith('abc', 'b');
// => false

_.startsWith('abc', 'b', 1);
// => true