我的函数residents()从API返回一个数组,函数getTatooineResidents()应该创建一个新的promise,当promise被解决时执行residents()const superagent = require('superagent')const residents=()=>{ superagent.get('https://swapi.co/api/planets/1/') .then(res => console.log(res.body.residents)) .catch(err => console.log(err)) return residents }residents()const getTatooineResidents=()=>{ return new Promise((resolve, reject) => { if(3 > 2) resolve(residents())//instead of executing residents() it just writes the body of the function reject('I am broken!') })}当我调用 getTatooineResidents() 时,它不是执行函数residents(),而是返回函数的主体,当我解析promise 时,括号不应该调用函数吗?AssertionError [ERR_ASSERTION]: The function should a return promise which resolves with an array of urls for the residents of Tatooine like : [array of URLS] the promise that was returned from you function resolved with: ()=>{ superagent.get('https://swapi.co/api/planets/1/') .then(res => console.log(res.body.residents)) .catch(err => console.log(err))return residents }
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