import { entries } from '../_internal/iteratee'

/**
 * 判断集合是否包含指定值，比较遵循 SameValueZero 规则。
 * @function includes
 * @memberof module:collection
 * @param {Array|Object|string} collection 要检查的集合或字符串
 * @param {*} value 要查找的值
 * @param {number} [fromIndex=0] 数组或字符串的起始索引
 * @returns {boolean} 是否包含该值
 * @throws {TypeError} 集合类型不支持时抛出
 */
function includes(collection, value, fromIndex = 0) {
  if (typeof fromIndex !== 'number' || !Number.isInteger(fromIndex)) throw new TypeError('fromIndex must be an integer')
  if (typeof collection === 'string') return collection.includes(String(value), Math.max(0, fromIndex))
  if (Array.isArray(collection)) return collection.includes(value, fromIndex)
  const sameValueZero = item => Object.is(item, value) || (Number.isNaN(item) && Number.isNaN(value))
  return entries(collection).some(([, item]) => sameValueZero(item))
}

export default includes