The DOMTokenList.add() method adds one or more DOMString to the list.
Syntax
tokenList.add(token, token2, tokenn);
Example
var node = document.createElement("div");
node.classList.add("class1");
node.classList.add("class2");
node.classList.add("class3");
for(var value of node.classList.values()) {
console.log(value);
}
The result is:
class1 class2 class3
Specifications
| Specification | Status | Comment |
|---|---|---|
| DOM The definition of 'add()' in that specification. |
Living Standard | Initial definition |