HTMLSelectElement: checkValidity() method
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.
The HTMLSelectElement.checkValidity() method checks
whether the element has any constraints and whether it satisfies them. If the element
fails its constraints, the browser fires a cancelable invalid event at the
element, and then returns false.
Syntax
js
checkValidity()
Parameters
None.
Return value
Returns true if the value of the element has no validity problems; otherwise returns false.
Specifications
| Specification |
|---|
| HTML Standard # dom-cva-checkvalidity-dev |
Browser compatibility
BCD tables only load in the browser