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@Nothing-Works

Nothing-Works/.js

Created November 29, 2019 04:52
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.js
let arr = [
{
name: 'user',
age: 1
},
{
name: 'teacher',
age: 9
},
{
name: 'user',
age: 2
},
{
name: 'teacher',
age: 8
},
{
name: 'accountant',
age: 3
},
]
let result = [...new Set(arr.map(a => a.name))].map( key => [...arr.filter(c=>c.name === key)]);
console.log(result);
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