javascript loop thrugh array
var colors = ["red","blue","green"];
for (var i = 0; i < colors.length; i++) {
console.log(colors[i]);
}
javascript loop thrugh array
var colors = ["red","blue","green"];
for (var i = 0; i < colors.length; i++) {
console.log(colors[i]);
}
iterate through array js
let arbitraryArr = [1, 2, 3];
// below I choose let, but var and const can also be used
for (let arbitraryElementName of arbitraryArr) {
console.log(arbitraryElementName);
}
javascript fastest loop
for (var i = 0, len = myArray.length; i < len; i++) {
}
javascript best way to loop through array
var len = arr.length;
while (len--) {
// blah blah
}
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