Converting Angular object into an array: A step-by-step guide

In Angular, I have retrieved an object that contains the following information:

quiz.js:129 m {$promise: Promise, $resolved: false}
   439: "https://mysite.no/sites/default/files/styles/quiz_large/public/fields/question-image/istock_000059790188_large.jpg?itok=62PzCown"
   679: ""
   1379: "https://mysite.no/sites/default/files/styles/quiz_large/public/fields/question-image/istock_000000301688_medium.jpg?itok=poGpHb5c"
   1529: "https://mysite.no/sites/default/files/styles/quiz_large/public/fields/question-image/istock_000011483027_large.jpg?itok=LJ3f0c-X"
   2022: "https://www.mysite.no/sites/default/files/styles/quiz_large/public/fields/question-image/208458_thumbnail.jpg?itok=6AG_2XS3"
   $promise: Promise
   $resolved: true__proto__: Object

I am looking to convert this data into an array, but I am unsure of the method to achieve this. Any guidance would be appreciated.

javascriptangularjs

Answer №1

Have you attempted any solutions? One possible approach is provided here, however the error message does not specifically indicate that this code snippet is the root cause of the issue.

var arr = Object.keys(obj)
    .map(function(key) { return obj[key] });

Answer №2

If you use lodash's _.values(obj) method, it will generate an array containing the values of the specified object.

For more information, check out the documentation and feel free to see the fiddle for a demo.

I trust this explanation is beneficial. Thank you.

var obj = { 
     439:"https://mysite.no/sites/default/files/styles/quiz_large/public/fields/question-image/istock_000059790188_large.jpg?itok=62PzCown",
     679: "",
     1379:"https://mysite.no/sites/default/files/styles/quiz_large/public/fields/question-image/istock_000000301688_medium.jpg?itok=poGpHb5c",
     1529:"https://mysite.no/sites/default/files/styles/quiz_large/public/fields/question-image/istock_000011483027_large.jpg?itok=LJ3f0c-X",
     2022:"https://www.mysite.no/sites/default/files/styles/quiz_large/public/fields/question-image/208458_thumbnail.jpg?itok=6AG_2XS3"
    }
  console.log(_.values(obj));

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