js json array code example

Example 1: json example array

{
	"name":"John",
	"age":30,
	"cars":[ "Ford", "BMW", "Fiat" ]
}

// Another exemple
{
    "people": [
        {
            "website": "stackabuse.com",
            "from": "Nebraska",
            "name": "Scott"
        },
        {
            "website": "google.com",
            "from": "US",
            "name": "Zuck"
        }
    ]
}

Example 2: convert json object to array javascript

var as = JSON.parse(jstring);

Example 3: json arrays

{
  "array": [{1,2,3,4,5,6}]
}

Example 4: js create json array

var employees = {
    accounting: []
};

for(var i in someData) {    

    var item = someData[i];   

    employees.accounting.push({ 
        "firstName" : item.firstName,
        "lastName"  : item.lastName,
        "age"       : item.age 
    });
}

Example 5: hwo to access arary in json

console.log(dataJS);
console.log(dataJS[0].eee1);
console.log(dataJS[0].comments[0]);

Example 6: json object array

const Object = {a:1,
                 b:'ab'
                };


const Array = [1,
                 'ab',
                 4
                ];