HTMLOutputElement: willValidate property

Baseline Widely available

This feature is well established and works across many devices and browser versions. It’s been available across browsers since December 2018.

We’d love to hear your thoughts on the next set of proposals for the JavaScript language. You can find a description of the proposals here.

Please take two minutes to fill out our short survey.

The willValidate read-only property of the HTMLOutputElement interface returns false, because <output> elements are not candidates for constraint validation.

Value

The boolean value false.

Specification
HTML # dom-cva-willvalidate-dev