DOMTokenList: toString() method

{{APIRef("DOM")}}

The toString() {{Glossary("stringifier")}} method of the {{domxref("DOMTokenList")}} interface returns the values of the token list serialized as a string. The return value is a space-separated list of tokens equal to the {{domxref("DOMTokenList.value")}} property.

Syntax

toString()

Parameters

None.

Return value

A string.

Examples

const element = document.createElement("div");
const classes = element.classList;

element.className = "shop empty-cart";
classes.add("logged-in", "dark-mode");

console.log(classes.toString());
// "shop empty-cart logged-in dark-mode"

Specifications

{{Specifications}}

Browser compatibility

{{Compat}}

See also

• {{domxref("Element.classList")}}
• {{domxref("DOMTokenList.add()")}}