Cómo agregar a javascript array

Ejemplos de código

141
0

javascript añadir a la matriz

var colors=["red","white"];
colors.push("blue");//append 'blue' to colors
27
0

js array añadir elemento

array.push(element)
7
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js añadir elemento a la matriz

var fruits = [ "Orange", "Apple", "Mango"];

fruits.push("Banana"); 
3
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javascript array añadir

// example:
let yourArray = [1, 2, 3];
yourArray.push(4); // yourArray = [1, 2, 3, 4]

// syntax:
// <array-name>.push(<value-to-add>);
1
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js añadir función a la matriz

//create an new function that can be used by any array
Array.prototype.second = function() {
  return this[1];
};

var myArray = ["item1","item2","item3"];
console.log(myArray.second());//returns 'item2'

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