Taggor

All components · Category: Calculators

Pricing configurator

Sample plans, monthly or yearly, with extras and a total.

Radio choices for plans and extras, a monthly and yearly switch and a total that counts up to the new value. The plans are examples marked as such.

01

Try it

<pricing-configurator>
View

Props

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pricing-configurator: Sample plans, monthly or yearly, with extras and a total. 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.

Code for

index.html

<pricing-configurator locale="en"></pricing-configurator>

<script>
  const element = document.querySelector("pricing-configurator");
  element.addEventListener("pricing-configurator:change", (event) => {
    console.log(event.detail);
  });
  element.addEventListener("pricing-configurator:select", (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("pricing-configurator");
element.setAttribute("locale", "en");
element.addEventListener("pricing-configurator:change", (event) => {
  console.log(event.detail);
});
element.addEventListener("pricing-configurator:select", (event) => {
  console.log(event.detail);
});
document.body.append(element);
  • Add the site's Taggor script once; the component appears when it loads.

PricingConfigurator.tsx

import { useEffect, useRef } from "react";

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

  useEffect(() => {
    const element = ref.current;
    if (!element) return;
    const onChange = (event: Event) => {
      console.log((event as CustomEvent).detail);
    };
    element.addEventListener("pricing-configurator:change", onChange);
    const onSelect = (event: Event) => {
      console.log((event as CustomEvent).detail);
    };
    element.addEventListener("pricing-configurator:select", onSelect);
    return () => {
      element.removeEventListener("pricing-configurator:change", onChange);
      element.removeEventListener("pricing-configurator:select", onSelect);
    };
  }, []);

  return <pricing-configurator 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.

PricingConfigurator.tsx

import { useEffect, useRef } from "react";

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

  useEffect(() => {
    const element = ref.current;
    if (!element) return;
    const onChange = (event: Event) => {
      console.log((event as CustomEvent).detail);
    };
    element.addEventListener("pricing-configurator:change", onChange);
    const onSelect = (event: Event) => {
      console.log((event as CustomEvent).detail);
    };
    element.addEventListener("pricing-configurator:select", onSelect);
    return () => {
      element.removeEventListener("pricing-configurator:change", onChange);
      element.removeEventListener("pricing-configurator:select", onSelect);
    };
  }, []);

  return <pricing-configurator 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/PricingConfigurator.vue

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

function onSelect(event: Event) {
  console.log((event as CustomEvent).detail);
}
</script>

<template>
  <pricing-configurator
    locale="en"
    @pricing-configurator:change="onChange"
    @pricing-configurator:select="onSelect"
  />
</template>

vite.config.ts

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

export default defineConfig({
  plugins: [
    vue({
      template: {
        compilerOptions: {
          isCustomElement: (tag) => tag === "pricing-configurator",
        },
      },
    }),
  ],
});
  • 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/pricing-configurator.component.ts

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

@Component({
  selector: "app-pricing-configurator",
  schemas: [CUSTOM_ELEMENTS_SCHEMA],
  template: `
    <pricing-configurator locale="en"></pricing-configurator>
  `,
})
export class PricingConfiguratorComponent {
  constructor() {
    const host = inject<ElementRef<HTMLElement>>(ElementRef);
    const element = () => host.nativeElement.querySelector("pricing-configurator");
    const onChange = (event: Event) => {
      console.log((event as CustomEvent).detail);
    };
    afterNextRender(() => element()?.addEventListener("pricing-configurator:change", onChange));
    inject(DestroyRef).onDestroy(() => element()?.removeEventListener("pricing-configurator:change", onChange));
    const onSelect = (event: Event) => {
      console.log((event as CustomEvent).detail);
    };
    afterNextRender(() => element()?.addEventListener("pricing-configurator:select", onSelect));
    inject(DestroyRef).onDestroy(() => element()?.removeEventListener("pricing-configurator:select", onSelect));
  }
}
  • 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 onChange(event) {
    console.log(event.detail);
  }

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

<pricing-configurator
  locale="en"
  onpricing-configurator:change={onChange}
  onpricing-configurator:select={onSelect}
></pricing-configurator>
  • 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

pricing-configurator {
  --pc-radius: 12px;
}

02

Props

Props of the component, read from its manifest
PropTypeDefaultWhat it does
headlinestringnoneReplaces the default heading.
planslist[{"id":"starter","name":"Starter","description"…The plans, in the site's language: price per month and a list of features.
extraslist[{"id":"support","label":"Priority support","mo…Optional add-ons with a price per month.
currencyUSD | EUR | BRLUSD–
billingmonthly | annualmonthlyThe billing period shown first.
annualDiscountPercentnumber 0 to 6020Discount for annual billing, in percent.
recommendedstringnoneThe id of the plan to preselect and mark as the most popular.
accentcolornoneAccent color; wins over the --pc-accent variable.
hideExampleNotebooleanfalseHides the note that the prices are examples.
localept-BR | enen–

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

03

Events

Events of the component, read from its manifest
EventWhen it fires
changeThe visitor changed the plan, the period or an extra.
selectThe visitor pressed the button; the page can start its checkout.

04

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 "Pricing configurator" (pricing-configurator): Sample plans, monthly or yearly, with extras and a total. 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.

05

Related components

Documentation