building a JSON object from scratch

After searching for multiple solutions to my problem, I have not been able to find a working code that fits the data I have.

I am looking to transform this dataset into multiple objects:

[{"creature":{"id":1,"name":"R.I.P.","sprite_location":null,"health_points":0,"attack":0,"defense":0,"action_points":0,"attack_cost":0}},{"creature":{"id":2,"name":"R.I.P.","sprite_location":"http://chunkofwhat.com/games/Parousia/sprites/rip.gif","health_points":0,"attack":0,"defense":0,"action_points":0,"attack_cost":0}},{"creature":{"id":3,"name":"Bull.","sprite_location":"http://chunkofwhat.com/games/Parousia/sprites/bull.gif","health_points":50,"attack":8,"defense":20,"action_points":9,"attack_cost":5}},{"creature":{"id":4,"name":"Swallow.","sprite_location":"http://chunkofwhat.com/games/Parousia/sprites/swallow.gif","health_points":30,"attack":12,"defense":10,"action_points":13,"attack_cost":5}},{"creature":{"id":5,"name":"Kappa.","sprite_location":"http://chunkofwhat.com/games/Parousia/sprites/kappa.gif","health_points":40,"attack":6,"defense":15,"action_points":9,"attack_cost":3}},{"creature":{"id":6,"name":null,"sprite_location":null,"health_points":null,"attack":null,"defense":null,"action_points":null,"attack_cost":null}}]

When attempting to use jQuery.parseJSON(), I am only getting [object Object] and cannot access creature[1].id.

Despite having reviewed numerous examples, none have successfully addressed my issue.

Thank you for any assistance provided.

javascriptajaxjsonparsingobject

Answer №1

Every item contains a single characteristic (entity) with an additional item as its content.

json_parsing_results[1].entity.identifier

Answer №2

const animals = JSON.parse('big_json_string_here');

for (let i = 0; i < animals.length; i++) {
    let animal = animals[i].animal; // structure of the object

    console.log(animal.name);
}

/*
 Cow.
 Bird.
 Dinosaur.
 Dog.
 Cat.
 null
*/

Each animal is enclosed within an object, forming an array of objects. To access each animal, a for loop is needed to iterate through the array.

Your JSON parsing seems correct, but the subsequent logic may require adjustment (just a hunch).

Answer №3

Your code appears to be correct. You can test it out on this jsfiddle.

var animals = $.parseJSON(yourJSONString);

alert(animals[0].animal.name);​ // will display "R.I.P"

If you have any specific questions, feel free to ask.

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