/**
 * lodash 3.0.0 (Custom Build) <https://lodash.com/>
 * Build: `lodash modern modularize exports="npm" -o ./`
 * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
 * Based on Underscore.js 1.7.0 <http://underscorejs.org/LICENSE>
 * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
 * Available under MIT license <https://lodash.com/license>
 */
var baseToString = require('lodash._basetostring');

/* Native method references for those with the same name as other `lodash` methods. */
var nativeMin = Math.min;

/**
 * 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
 */
function startsWith(string, target, position) {
  string = baseToString(string);
  position = position == null ? 0 : nativeMin(position < 0 ? 0 : (+position || 0), string.length);
  return string.lastIndexOf(target, position) == position;
}

module.exports = startsWith;