{"id":181,"date":"2026-03-20T11:03:04","date_gmt":"2026-03-20T15:03:04","guid":{"rendered":"https:\/\/kimsal.com\/blog\/?p=181"},"modified":"2026-03-20T11:03:04","modified_gmt":"2026-03-20T15:03:04","slug":"a-bit-of-feedback","status":"publish","type":"post","link":"https:\/\/kimsal.com\/blog\/2026\/03\/20\/a-bit-of-feedback\/","title":{"rendered":"A bit of feedback…"},"content":{"rendered":"\n

A small bit of feedback… that’s often what a mobile user is looking for. Haptic feedback – a quick device vibration – is great. It’s subtle, quick, doesn’t interrupt, but gives an actual *feeling* that something happened. And… on iOS, it’s harder to do without building a full ‘native mobile app’. iOS Safari doesn’t support the ‘vibrate’ method. Apple does do some things quite well, but holding off on browser support for this has just been… annoying.

Some time ago Apple introduced a ‘toggle switch’ attribute on the ‘checkbox’ input type. And clicking it… provides small haptic feedback. And this morning I found a small React hook<\/a> that will trigger this for you.<\/p>\n\n\n\n

I created a similar version for Vue 3<\/p>\n\n\n\n

import { ref, computed, onMounted, onUnmounted } from 'vue'\n\nconst HAPTIC_DURATION = 10\n\nfunction detectIOS(): boolean {\n  return \/iPad|iPhone|iPod\/.test(navigator.userAgent) && !(window as any).MSStream\n}\n\nexport function useHaptic(duration = HAPTIC_DURATION) {\n  const inputRef = ref<HTMLInputElement | null>(null)\n  const labelRef = ref<HTMLLabelElement | null>(null)\n  const isIOS = computed(() => detectIOS())\n\n  onMounted(() => {\n    const input = document.createElement('input')\n    input.type = 'checkbox'\n    input.id = 'haptic-switch'\n    input.setAttribute('switch', '')\n    input.style.display = 'none'\n    document.body.appendChild(input)\n    inputRef.value = input\n\n    const label = document.createElement('label')\n    label.htmlFor = 'haptic-switch'\n    label.style.display = 'none'\n    document.body.appendChild(label)\n    labelRef.value = label\n  })\n\n  onUnmounted(() => {\n    if (inputRef.value) document.body.removeChild(inputRef.value)\n    if (labelRef.value) document.body.removeChild(labelRef.value)\n  })\n\n  function triggerHaptic() {\n    if (!isIOS.value && navigator?.vibrate) {\n      navigator.vibrate(duration)\n    } else {\n      labelRef.value?.click()\n    }\n  }\n\n  return { triggerHaptic }\n}<\/code><\/pre>\n\n\n\n
Which can then be used as so…<\/p>\n\n\n\n
<script setup lang=\"ts\">\nimport { useHaptic } from '@\/composables\/useHaptic';\n\nconst { triggerHaptic } = useHaptic();\n....\n\nfunction handleClick(type: string) {\n    triggerHaptic();\n\/\/ other code here\n}\n...<\/code><\/pre>\n\n\n\n
Simple, and it works just fine.<\/p>\n\n\n\n
Maybe in 2027 we’ll get the ability to provide haptic feedback in regular web apps natively without hacks?<\/p>\n","protected":false},"excerpt":{"rendered":"
A small bit of feedback… that’s often what a mobile user is looking for. Haptic feedback – a quick device vibration – is great. It’s subtle, quick, doesn’t interrupt, but gives an actual *feeling* that something happened. And… on iOS, it’s harder to do without building a full ‘native mobile app’. iOS Safari doesn’t support…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-181","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/kimsal.com\/blog\/wp-json\/wp\/v2\/posts\/181","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kimsal.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kimsal.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kimsal.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/kimsal.com\/blog\/wp-json\/wp\/v2\/comments?post=181"}],"version-history":[{"count":1,"href":"https:\/\/kimsal.com\/blog\/wp-json\/wp\/v2\/posts\/181\/revisions"}],"predecessor-version":[{"id":182,"href":"https:\/\/kimsal.com\/blog\/wp-json\/wp\/v2\/posts\/181\/revisions\/182"}],"wp:attachment":[{"href":"https:\/\/kimsal.com\/blog\/wp-json\/wp\/v2\/media?parent=181"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kimsal.com\/blog\/wp-json\/wp\/v2\/categories?post=181"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kimsal.com\/blog\/wp-json\/wp\/v2\/tags?post=181"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}