@tarojs/components
Version:
Taro 组件库。
89 lines (88 loc) • 2.35 kB
JavaScript
// eslint-disable-next-line @typescript-eslint/no-unused-vars
import { Component, h, Host, Prop, Event, Listen, Element } from '@stencil/core';
export class CheckboxGroup {
constructor() {
this.uniqueName = Date.now().toString(36);
}
function(e) {
e.stopPropagation();
if (e.target.tagName !== 'TARO-CHECKBOX-CORE')
return;
const childList = this.el.querySelectorAll('taro-checkbox-core');
this.value = this.getValues(childList);
this.onChange.emit({
value: this.value
});
}
componentDidLoad() {
const childList = this.el.querySelectorAll('taro-checkbox-core');
childList.forEach((element) => {
element.setAttribute('name', this.name || this.uniqueName);
});
Object.defineProperty(this.el, 'value', {
get: () => {
if (!this.value) {
const childList = this.el.querySelectorAll('taro-checkbox-core');
this.value = this.getValues(childList);
}
return this.value;
},
configurable: true
});
}
getValues(childList) {
return Array.from(childList)
.filter(element => {
const checkbox = element.querySelector('input');
return checkbox === null || checkbox === void 0 ? void 0 : checkbox.checked;
})
.map(element => element.value);
}
render() {
return (h(Host, null));
}
static get is() { return "taro-checkbox-group-core"; }
static get properties() { return {
"name": {
"type": "any",
"mutable": false,
"complexType": {
"original": "any",
"resolved": "any",
"references": {}
},
"required": false,
"optional": false,
"docs": {
"tags": [],
"text": ""
},
"attribute": "name",
"reflect": false
}
}; }
static get events() { return [{
"method": "onChange",
"name": "change",
"bubbles": true,
"cancelable": true,
"composed": true,
"docs": {
"tags": [],
"text": ""
},
"complexType": {
"original": "any",
"resolved": "any",
"references": {}
}
}]; }
static get elementRef() { return "el"; }
static get listeners() { return [{
"name": "checkboxchange",
"method": "function",
"target": undefined,
"capture": false,
"passive": false
}]; }
}