validityState: tooLong property
The read-only tooLong
property of a ValidityState
object indicates if the value of an <input>
or <textarea>
, after having been edited by the user, exceeds the maximum code-unit length established by the element's maxlength
attribute.
Specifications
Specification |
---|
HTML Standard # dom-validitystate-toolong-dev |
Browser compatibility
BCD tables only load in the browser