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前端问题解决
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[Daily]以下代码输出 #97

Closed DevilRoshan closed 4 years ago

DevilRoshan commented 4 years ago

出自小程序前端面试星球

// 以下代码输出
const lowerCaseOnly = /^[a-z]+$/;
console.log(lowerCaseOnly.test('str'));
console.log(lowerCaseOnly.test(null));
console.log(lowerCaseOnly.test());
DevilRoshan commented 4 years ago

https://github.com/DevilRoshan/Question/blob/master/20200802-js-code-RegExp-test.md