includes.js 293 B

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  1. var indexOf = require('../base/indexOf')
  2. /**
  3. * 判断对象是否包含该值,成功返回true否则false
  4. *
  5. * @param {Object} obj 对象
  6. * @param {Object} val 值
  7. * @return {Boolean}
  8. */
  9. function includes (obj, val) {
  10. return indexOf(obj, val) !== -1
  11. }
  12. module.exports = includes