string.length property to get the length of a given string.
Here is an example:
const str = "ocean"; const length = str.length; console.log(length); // 5
string.length property returns the total number of characters in a string.
Note: The string.length property is read-only.
Similarly, we can also use the
const str = "opera"; const length = str.split("").length; console.log(length); // 5
In the above code, we first converted the string into an array of elements then we find its length.