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JavaScript练习 - promise转async/awa

JavaScript练习 - promise转async/awa

作者: 张中华 | 来源:发表于2021-07-08 23:25 被阅读0次
function generatePromise() {
    return new Promise(function(resolve,reject){
        resolve('Hello World');
    });
}


async function execute() {
    let promise = generatePromise();
    console.log('1');
    const a = async() => promise.then(x => console.log(x));
    await a();
    console.log('3');
}

execute();

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