All components · Category: Polls and quizzes

Live poll

Result bars that animate as the numbers change.

Bars and counts that move to the new value. The numbers come from your page; the sample activity on this page is simulated and says so.

Try it

<live-poll>

ViewPreviewCodeCSS

live-poll: Result bars that animate as the numbers change. A picture of the real component, drawn from its own code. The controls change the picture and the code beside it; nothing here is sent or stored.

Generated from the component's manifest and the values above.

index.html

<live-poll locale="en"></live-poll>

<script>
  const element = document.querySelector("live-poll");
  element.addEventListener("live-poll:voted", (event) => {
    console.log(event.detail);
  });
</script>

Add the site's Taggor script once; the component appears when it loads.

taggor-component.js

const element = document.createElement("live-poll");
element.setAttribute("locale", "en");
element.addEventListener("live-poll:voted", (event) => {
  console.log(event.detail);
});
document.body.append(element);

Add the site's Taggor script once; the component appears when it loads.

LivePoll.tsx

import { useEffect, useRef } from "react";

export function LivePoll() {
  const ref = useRef<HTMLElement>(null);

  useEffect(() => {
    const element = ref.current;
    if (!element) return;
    const onVoted = (event: Event) => {
      console.log((event as CustomEvent).detail);
    };
    element.addEventListener("live-poll:voted", onVoted);
    return () => {
      element.removeEventListener("live-poll:voted", onVoted);
    };
  }, []);

  return <live-poll ref={ref} locale="en" />;
}

Add the site's Taggor script once; the component appears when it loads.
React 18 sends every prop of a custom element as a text attribute.
The event is heard with addEventListener, inside an effect.

LivePoll.tsx

import { useEffect, useRef } from "react";

export function LivePoll() {
  const ref = useRef<HTMLElement>(null);

  useEffect(() => {
    const element = ref.current;
    if (!element) return;
    const onVoted = (event: Event) => {
      console.log((event as CustomEvent).detail);
    };
    element.addEventListener("live-poll:voted", onVoted);
    return () => {
      element.removeEventListener("live-poll:voted", onVoted);
    };
  }, []);

  return <live-poll ref={ref} locale="en" />;
}

Add the site's Taggor script once; the component appears when it loads.
React 19 sets a property when the element already has it, an attribute otherwise.
The event is heard with addEventListener, inside an effect.

src/LivePoll.vue

<script setup lang="ts">
function onVoted(event: Event) {
  console.log((event as CustomEvent).detail);
}
</script>

<template>
  <live-poll locale="en" @live-poll:voted="onVoted" />
</template>

vite.config.ts

import vue from "@vitejs/plugin-vue";
import { defineConfig } from "vite";

export default defineConfig({
  plugins: [
    vue({
      template: {
        compilerOptions: {
          isCustomElement: (tag) => tag === "live-poll",
        },
      },
    }),
  ],
});

Add the site's Taggor script once; the component appears when it loads.
vite.config.ts tells Vue that this tag is not a Vue component.

src/app/live-poll.component.ts

import { afterNextRender, Component, CUSTOM_ELEMENTS_SCHEMA, DestroyRef, ElementRef, inject } from "@angular/core";

@Component({
  selector: "app-live-poll",
  schemas: [CUSTOM_ELEMENTS_SCHEMA],
  template: `
    <live-poll locale="en"></live-poll>
  `,
})
export class LivePollComponent {
  constructor() {
    const host = inject<ElementRef<HTMLElement>>(ElementRef);
    const element = () => host.nativeElement.querySelector("live-poll");
    const onVoted = (event: Event) => {
      console.log((event as CustomEvent).detail);
    };
    afterNextRender(() => element()?.addEventListener("live-poll:voted", onVoted));
    inject(DestroyRef).onDestroy(() => element()?.removeEventListener("live-poll:voted", onVoted));
  }
}

Add the site's Taggor script once; the component appears when it loads.
The component declares CUSTOM_ELEMENTS_SCHEMA.
The event is heard with addEventListener, inside an effect.

src/TaggorComponent.svelte

<script>
  function onVoted(event) {
    console.log(event.detail);
  }
</script>

<live-poll locale="en" onlive-poll:voted={onVoted}></live-poll>

Add the site's Taggor script once; the component appears when it loads.

How an agent gets a component like this onto a site:

taggor checktaggor publish

The CSS variables the component exposes, set the way a customer's page would.

styles.css

live-poll {
  --lp-radius: 12px;
}

Props

Props of the component, read from its manifest
Prop	Type	Default	What it does
pollId	string	poll	Tells this poll's votes apart from other polls of the site.
question	string	Tabs or spaces?	–
options	list	["Tabs","Spaces","Whatever the formatter says"]	The answers, in the site's language.
counts	list	none	The votes each option has, in order; the page updates it to move the bars.
showAs	percent \| count \| both	both	–
hideResultsUntilVote	boolean	false	Shows the bars only after the vote.
simulate	boolean	false	Adds labelled sample votes on a timer, for demonstrations; never sent.
simulateEveryMs	number 500 to 10000	1500	–
accent	color	none	Accent color of the bars, the choices and the button.
locale	pt-BR \| en	en	–

Prop names and descriptions are the component's own, in English, as its author wrote them.

Events

Events of the component, read from its manifest
Event	When it fires
voted	The vote was accepted by Taggor.

Build one with your agent

Paste this into your agent. It asks you before it signs in, pays or goes further than checking and publishing.

Build me a Taggor component like "Live poll" (live-poll): Result bars that animate as the numbers change. Fetch https://taggor.dev/agent-setup/prompt.md and follow its instructions to set me up for Taggor. Ask me before you sign in, create an account, accept terms, pay for anything or type a secret. Check it with `taggor check` and publish it with `taggor publish`, and stop there. Do not promote it to production, attach it to a site, roll back anything or use --yes, --force or --force-drop-invalid unless I ask for exactly that in this conversation.

Related components

Quick poll<quick-poll>
Quiz<quiz-result>
Data table<data-table>