How to determine if a false value exists within an array element?

I am currently working on a state that includes an array called "report." I need to create a method that iterates through each element in the "report" array and determines whether the "sets" array has the value of "completed" set to true. Can someone provide me with clean code for this task? Thank you.

https://i.sstatic.net/B3VX8.png

Answer №1

Iterate through the Object.values from every object using Array#some.

const incompleteSets = Object.values(data.report)
     .some(({sets})=>sets.some(({completed})=>!completed));

Answer №2

I believe this solution will be effective in your situation :

const records = [
  {
    entries: 
    [
      {
        validated: true
      },
      {
        validated: true
      } 
    ]
  },
  {
    entries: 
    [
      {
        validated: true
      },
      {
        validated: true
      } 
    ]
  },
  {
    entries: 
    [
      {
        validated: true
      },
      {
        validated: true
      } 
    ] 
  }
]


const isValid = records.reduce((acc, record) => {
  return acc ? record.entries.every((el) => el.validated === true) : false;
}, true);

console.log(isValid);

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