for in lopp js code example
Example 1: javascript for loop
var colors=["red","blue","green"];
for (let i = 0; i < colors.length; i++) {
console.log(colors[i]);
}
Example 2: javascript loop
var colors=["red","blue","green"];
for(let color of colors){
console.log(color)
}
Example 3: for in range javascript
function* range(start=0, end=null, step=1) {
if (end == null) {
end = start;
start = 0;
}
for (let i=start; i < end; i+=step) {
yield i;
}
}