element-internals-polyfill
Version:
A polyfill for the element internals specification
35 lines (34 loc) • 1.36 kB
TypeScript
/** Emulate the browser's default ValidityState object */
export declare class ValidityState implements ValidityState {
badInput: boolean;
customError: boolean;
patternMismatch: boolean;
rangeOverflow: boolean;
rangeUnderflow: boolean;
stepMismatch: boolean;
tooLong: boolean;
tooShort: boolean;
typeMismatch: boolean;
valid: boolean;
valueMissing: boolean;
constructor();
}
/**
* Reset a ValidityState object back to valid
* @param {ValidityState} validityObject - The object to modify
* @return {ValidityState} - The modified ValidityStateObject
*/
export declare const setValid: (validityObject: ValidityState) => ValidityState;
/**
* Reconcile a ValidityState object with a new state object
* @param {ValidityState} - The base object to reconcile with new state
* @param {Object} - A partial ValidityState object to override the original
* @return {ValidityState} - The updated ValidityState object
*/
export declare const reconcileValidity: (validityObject: ValidityState, newState: Partial<ValidityState>, form: HTMLFormElement) => ValidityState;
/**
* Check if a partial ValidityState object should be valid
* @param {Object} - A partial ValidityState object
* @return {Boolean} - Should the new object be valid
*/
export declare const isValid: (validityState: Partial<ValidityState>) => boolean;