javascript - 为什么当我检查循环中的字符串是否包含在字符串数组中时，所有字符串都为假？

T.get('followers/list', {screen_name: ''}, function(err, data, response){ let states = [ "AK", "AL", "AR", "AS", "AZ", "CA", "CO", "CT", "DC", "DE", "FL", "GA", "GU", "HI", "IA", "ID", "IL", "IN", "KS", "KY", "LA", "MA", "MD", "ME", "MI", "MN", "MO", "MS", "MT", "NC", "ND", "NE", "NH", "NJ", "NM", "NV", "NY", "OH", "OK", "OR", "PA", "PR", "RI", "SC", "SD", "TN", "TX", "UT", "VA", "VI", "VT", "WA", "WI", "WV", "WY" ] _.each(data, loc => { _.each(loc, data => { if(data.location){ var statesyes = states.includes(JSON.stringify(data.location.split(', ').pop())); console.log(statesyes); }; }) }) })

false "South Africa" false "South Africa" false "The dark part of the web" false "MI" false "FL" false "United States" false "WV" false "TX" false "Iowa" false "IA" false "MN" false "IA" false "Big Sky Country" false "USA" false "MO" false "IA" false

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为什么当我检查循环中的字符串是否包含在字符串数组中时，所有字符串都为假？

问题描述

1 条回复

1楼
Oluwafemi Sule 2 2019-09-18 22:14:32

为什么当我检查循环中的字符串是否包含在字符串数组中时，所有字符串都为假？

问题描述

1 条回复

1楼 Oluwafemi Sule 2 2019-09-18 22:14:32

1楼
Oluwafemi Sule 2 2019-09-18 22:14:32