@sandlada/mdc/build/utils/behaviors/validators/radio-validator.js

@sandlada/mdc is an open source component library that follows the Material Design 3 design specifications.

import{Validator as e}from"./validator.js";
/**
 * @license
 * Copyright 2023 Google LLC
 * SPDX-License-Identifier: Apache-2.0
 */class t extends e{computeValidity(e){this.radioElement||(this.radioElement=document.createElement("input"),this.radioElement.type="radio",this.radioElement.name="group");let t=!1,r=!1;for(const{checked:i,required:d}of e)d&&(t=!0),i&&(r=!0);return this.radioElement.checked=r,this.radioElement.required=t,{validity:{valueMissing:t&&!r},validationMessage:this.radioElement.validationMessage}}equals(e,t){if(e.length!==t.length)return!1;for(let r=0;r<e.length;r++){const i=e[r],d=t[r];if(i.checked!==d.checked||i.required!==d.required)return!1}return!0}copy(e){return e.map(({checked:e,required:t})=>({checked:e,required:t}))}}export{t as RadioValidator};