摘要：
var arr = [ {name:'zopp',age:0}, {name:'gpp',age:18}, {name:'yjj',age:8} ]; function compare(property){ return function(a,b){ var value1 = a[property] 阅读全文
摘要：
let arr=[1,2,3,4]; let arr1=[1,2,3,4,5,6,7,8,"a"]; function array_diff(a, b) { for(let i=0;i<b.length;i++){ for(let j=0;j<a.length;j++){ if(a[j] b[i]) 阅读全文