現(xiàn)在的數(shù)組 let arr=[
{id:1,name:"小明",age:18},
{id:2,name:"小紅",age:19},
{id:3,name:"小青",age:25},//一組
{id:4,name:"小明",age:20},
{id:5,name:"小紅",age:15},
{id:6,name:"小青",age:252},//二組
{id:7,name:"小明",age:8},
{id:8,name:"小紅",age:9},
{id:9,name:"小青",age:5}//三組
];我想變?yōu)槿缦聝蓚€(gè)數(shù)組 let arr1 = [//沒有了小青
{id:1,name:"小明",age:18},
{id:2,name:"小紅",age:19},//一組
{id:4,name:"小明",age:20},
{id:5,name:"小紅",age:15},//二組
{id:7,name:"小明",age:8},
{id:8,name:"小紅",age:9}//三組
];
let arr2 =[//只剩下了小青
{id:3,name:"小青",age:25},//一組
{id:6,name:"小青",age:252},//二組
{id:9,name:"小青",age:5},//二組
]
數(shù)組的操作，我想把數(shù)組的一個(gè)數(shù)轉(zhuǎn)換成兩個(gè)新的數(shù)組，怎么實(shí)現(xiàn)呢？
冉冉說
2018-12-22 01:57:12
