删除数组某一项 - Githubissues

DestinyHunter / DestinyHunter.github.io

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Open DestinyHunter opened 6 years ago

DestinyHunter commented 6 years ago

  let index = arr.findIndex( (v,i,arr) => v.id === id)
  if (index !== -1) {
     arr.splice(index, 1)
  }