find duplicate objects in array js
let arr = []
arr.push({place:"here",name:"stuff"});
arr.push({place:"there",name:"morestuff"});
arr.push({place:"there",name:"morestuff"});
arr = arr.filter((value, index, self) =>
// return if the index if the matched innerr iteration matches the index of the outer iterator
index === self.findIndex((t) => (
t.place === value.place && t.name === value.name
))
)find duplicate objects in array js
let arr = []
arr.push({place:"here",name:"stuff"});
arr.push({place:"there",name:"morestuff"});
arr.push({place:"there",name:"morestuff"});
arr = arr.filter((value, index, self) =>
// return if the index if the matched innerr iteration matches the index of the outer iterator
index === self.findIndex((t) => (
t.place === value.place && t.name === value.name
))
)Copyright © 2021 Codeinu
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