Which snippet could you insert to this code to print "swim" to the console?

let animals = ["eagle", "osprey", "salmon"];let key = animal => animal === "salmon";if(/* Insert Snippet Here */){
  console.log("swim");}

Which snippet could you insert to this code to print "swim" to the console?

let animals = ["eagle", "osprey", "salmon"];let key = animal => animal === "salmon";if(/* Insert Snippet Here */){
  console.log("swim");}

题目类型: 技术面试题

这是一道技术面试题，常见于澳洲IT公司面试中。

难度: medium

分类: JavaScript

标签: JavaScript

参考答案摘要

[ ] animals.every(key) animals.every(key) [ ] animals.some(key).length === 1 animals.some(key).length === 1 [ ] animals.filter(key) === true animals.filter(key) === true [x] animals.some(key) animals....

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