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📜  javascript 检查字符串是否包含子字符串 - Javascript 代码示例

📅  最后修改于: 2022-03-11 15:04:22.904000             🧑  作者: Mango

代码示例6
let String = "codegrepper";
let Sub = "grepper";

console.log(String.includes(Sub)); // true