www.gusucode.com > Flarum中文优化论坛PHP源码程序 > FlarumChina-master/vendor/flarum/core/js/admin/src/components/SettingDropdown.js
import SelectDropdown from 'flarum/components/SelectDropdown'; import Button from 'flarum/components/Button'; import saveSettings from 'flarum/utils/saveSettings'; export default class SettingDropdown extends SelectDropdown { static initProps(props) { super.initProps(props); props.className = 'SettingDropdown'; props.buttonClassName = 'Button Button--text'; props.caretIcon = 'caret-down'; props.defaultLabel = 'Custom'; props.children = props.options.map(({value, label}) => { const active = app.settings[props.key] === value; return Button.component({ children: label, icon: active ? 'check' : true, onclick: saveSettings.bind(this, {[props.key]: value}), active }); }); } }