bootstrap-vue/src/components/popover/fixtures/popover.js

Quickly integrate Bootstrap 4 components with Vue.js

window.app = new Vue({
    el: '#app',
    data: {
        triggerExamples: [
            'click',
            'focus',
            'hover', ['click', 'focus'],
            ['click', 'hover'],
            ['focus', 'hover']
        ]
    },
    methods: {
        triggersToString(input) {
            if (Array.isArray(input)) {
                return input.join(' + ');
            }
            return input;
        }
    }
});