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JavaScript - declare array of objects
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In this article, we would like to show you how to declare an array of objects in JavaScript.
In this example, we declare an array and present how to push a single object into it.
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var array = new Array();2
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array.push(new Object());4
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console.log(JSON.stringify(array)); // [{}]In this section, we present how to create an actual array of objects by pushing multiple objects into the array.
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var array = new Array();2
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var n = 3;4
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for (var i = 0; i < n; ++i) {6
array.push(new Object());7
}8
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console.log(JSON.stringify(array)); // [{},{},{}]In this example, we present how to declare an array of objects by simply adding new objects to the array on creation.
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const array = [new Object(), new Object(), new Object()];2
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console.log(JSON.stringify(array)); // [{},{},{}]or:
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const array = [{}, {}, {}];2
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console.log(JSON.stringify(array)); // [{},{},{}]
