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javascripts:這道題一定要用array destructuring

JavaScript

無無法師 2017-08-23 11:55:33

/* ?*?Using?array?destructuring,?fix?the?following?code?to?print?the?keys?and?values?of?the?`members`?Map?to?the?console. ?*/ const?members?=?new?Map(); members.set('Evelyn',?75.68); members.set('Liam',?20.16); members.set('Sophia',?0); members.set('Marcus',?10.25); for?(const?member?of?members)?{ ????console.log(member[0],member[1]); ????//?console.log(key,?value); }console.log(member[0],member[1])是不行的

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1 回答

已采納

牛奶老哥哥

TA貢獻(xiàn)204條經(jīng)驗(yàn) 獲得超92個贊

const?members?=?new?Map();
members.set('Evelyn',?75.68);
members.set('Liam',?20.16);
members.set('Sophia',?0);
members.set('Marcus',?10.25);
for?(const?member?of?members)?{
????[key,?value]?=?member;
????console.log(key,?value);
}

這樣不就好了嘛，望采納！

反對回復(fù) 2017-08-23