Answers for "iterate through string javascript"

js for each character in string

for (var i = 0; i < str.length; i++) {
  alert(str.charAt(i));
}

javascript loop through string

for (var i = 0; i < str.length; i++) {
  console.log(str.charAt(i));
}

loop over string js

// for... in
for (let i in str) {
  console.log(str[i]);
}

loop over string js

// for ... of ...
for (let char of "Hello") {
  console.log(char);
}

// console result:
H
e
l
l
o

how to iterate a string with for loop in js

How to iterate a string in js with for loop