js iterate array index
for (let [index, val] of array.entries()) {
// your code goes here
}
js iterate array index
for (let [index, val] of array.entries()) {
// your code goes here
}
loop array javascript
var colors = ['red', 'green', 'blue'];
colors.forEach((color, colorIndex) => {
console.log(colorIndex + ". " + color);
});
for each js
const fruits = ['mango', 'papaya', 'pineapple', 'apple'];
// Iterate over fruits below
// Normal way
fruits.forEach(function(fruit){
console.log('I want to eat a ' + fruit)
});
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