salix/front/core/components/searchbar/search-panel.js

import Component from '../../lib/component';
import './style.scss';

export default class SearchPanel extends Component {
    set filter(value) {
        this.$.filter = value;
    }

    get filter() {
        return this.$.filter;
    }

    onSearch() {
        if (!this.onSubmit)
            throw new Error('SearchPanel::onSubmit() method not defined');

        this.onSubmit({$filter: this.filter});
    }
}