How do you declare an associative array in JavaScript?

This is the way PHP is written:

$arr=Array(name=>"zhangsan",id=>"00123456",sex=>"m",age=>30);

How do you write in JavaScript?

Reply content:

This is the way PHP is written:

$arr=Array(name=>"zhangsan",id=>"00123456",sex=>"m",age=>30);

How do you write in JavaScript?

That's not an object, is it?

var obj={name:'zhangsan',id:'00123456',sex:'m',age:30}

It's supposed to be JSON, right? There are two formats for JSON, one for object representation and the other for array notation. The landlord said is an array, it should be the JSON array notation, the format is as follows:

var arr = [    {        name:"zhangsan",        id:"00123456",        sex:"m",        age: 30    }]

JS in the array subscript can only be a number, so you want to implement similar functions with the object bar.

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