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TA貢獻1854條經(jīng)驗 獲得超8個贊
如果您需要檢查該項目是否存在于數(shù)組中,則只需使用方法:some
let val = ($('#sociallink'+j).val();
var isThere = cars.some(s => s === val )
例如:
let val = 'skype';
let cars = ["facebook", "amazon", "instagram", "twitter", "youtube", "paypal", "twitch", "tiktok", "cash.app", "onlyfans", "skype", "gofundme", "manyvids", "snapchat"];
let isThere = cars.some(s => s === val);
console.log(isThere);
更新:
如果要檢查字符串是否包含另一個字符串,則可以使用方法:includes
let val = 'skype.com';
let cars = ["facebook", "amazon", "instagram", "twitter", "youtube", "paypal", "twitch", "tiktok", "cash.app", "onlyfans", "skype", "gofundme", "manyvids", "snapchat"];
let isThere = cars.some(s => val.includes(s));
console.log(isThere);
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