Does JavaScript have a built in stringbuilder class?

Question

I see a few code project solutions.

But is there a regular implementation in JavaScript?

Answer 1

That code looks like the route you want to take with a few changes.

You'll want to change the append method to look like this. I've changed it to accept the number 0, and to make it return this so you can chain your appends.

StringBuilder.prototype.append = function (value) {
    if (value || value === 0) {
        this.strings.push(value);
    }
    return this;
}