当我使用[1]+[2]
"12"
+[1,2,3]
NaN
+[1]
1
[1,2,3]+[4,5,6]
"1,2,34,5,6"
[1,2,3]+[4,5,6,7]
"1,2,34,5,6,7"
[1]+[4,5,6,7]
"14,5,6,7"
Number([1])+Number([4])
5
Number([1])+[4]
"14"
检查SoundCloud API时，总是看到GET: http://api.soundcloud.com/users/169322002。
"online": false当我用我的帐户进行检查时。总是有假的。
为什么{
"id": 169322002,
"kind": "user",
"permalink": "yrxtnnjdtv98",
"username": "User 293464893",
"last_modified": "2015/08/19 20:47:45 +0000",
"uri": "https://api.soundcloud.com/users/169322002",
"permalink_url": "http://soundcloud.com/yrxtnnjdtv98",
"avatar_url": "https://i1.sndcdn.com/avatars-000164082810-4glxxg-large.jpg",
"country": null,
"first_name": "",
"last_name": "",
"full_name": "",
"description": null,
"city": null,
"discogs_name": null,
"myspace_name": null,
"website": null,
"website_title": null,
"track_count": 0,
"playlist_count": 0,
"online": false,
"plan": "Free",
"public_favorites_count": 3,
"followers_count": 0,
"followings_count": 0,
"subscriptions": [],
"reposts_count": 20
}
总是返回false？