27 lines
491 B
JavaScript
27 lines
491 B
JavaScript
var hasOwnProp = require('./hasOwnProp')
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/**
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* 判断对象是否包含该值,成功返回true否则false
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*
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* @param {Object} obj 对象
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* @param {Object} val 值
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* @return {Boolean}
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*/
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function includes (obj, val) {
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if (obj) {
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if (obj.includes) {
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return obj.includes(val)
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}
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for (var key in obj) {
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if (hasOwnProp(obj, key)) {
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if (val === obj[key]) {
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return true
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}
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}
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}
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}
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return false
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}
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module.exports = includes
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