salix/front/core/directives/popover.js

import ngModule from '../module';
import Popover from '../components/popover';
import {kebabToCamel} from '../lib/string';

/**
 * Directive used to open a popover.
 *
 * @return {Object} The directive
 */
export function directive() {
    return {
        restrict: 'A',
        link: function($scope, $element, $attrs) {
            $element.on('click', function(event) {
                if (event.defaultPrevented) return;
                let popoverKey = kebabToCamel($attrs.vnPopover);
                let popover = $scope[popoverKey];
                if (popover instanceof Popover)
                    popover.show($element[0]);
            });
        }
    };
}
ngModule.directive('vnPopover', directive);