Simple Theme Toggle

npx shadcn@latest add https://toggles.dev/r/simple

"use client";

import { useState } from "react";
import { Simple } from "@/components/ui/simple";

export default function App() {
  const [toggled, setToggled] = useState(false);

  return (
    <>
      {/* Alternatively, omit `toggled` when your app applies `dark` or `light`
          to a root element—the toggle follows that class automatically. */}
      <Simple
        toggled={toggled}
        onClick={() => setToggled((value) => !value)}
      />
    </>
  );
}

"use client";

import { useState } from "react";
import { Simple } from "@theme-toggles/react";
import "@theme-toggles/react/styles/simple.css";

export default function App() {
  const [toggled, setToggled] = useState(false);

  return (
    <>
      {/* Alternatively, omit `toggled` when your app applies `dark` or `light`
          to a root element—the toggle follows that class automatically. */}
      <Simple
        toggled={toggled}
        onClick={() => setToggled((value) => !value)}
      />
    </>
  );
}

import { type ButtonHTMLAttributes, type CSSProperties, useId } from "react";

export interface SimpleProps extends Omit<
  ButtonHTMLAttributes<HTMLButtonElement>,
  "children"
> {
  duration?: number;
  /** Whether the toggle should render in its dark-theme state. */
  toggled?: boolean;
  [key: `data-${string}`]: string | number | boolean | null | undefined;
}

export function Simple({
  duration = 500,
  toggled,
  className,
  type = "button",
  title = "Toggle theme",
  "aria-label": ariaLabel = "Toggle theme",
  "aria-pressed": ariaPressed,
  ...props
}: SimpleProps) {
  const toggleId = useId();

  const clipMainId = `toggles.dev-simple-main-${toggleId}`;

  return (
    <button
      {...props}
      type={type}
      title={title}
      aria-label={ariaLabel}
      aria-pressed={toggled ?? ariaPressed}
      className={[
        className,
        toggled === true ? "dark" : toggled === false ? "light" : undefined,
      ]
        .filter(Boolean)
        .join(" ")}
    >
      <svg
        width="1em"
        height="1em"
        viewBox="0 0 32 32"
        aria-hidden="true"
        fill={"currentColor"}
        style={
          { "--toggles-simple--duration": `${duration}ms` } as CSSProperties
        }
      >
        <defs>
          <clipPath id={clipMainId}>
            <path
              d={"M0-5h55v37h-55zm32 12a1 1 0 0025 0 1 1 0 00-25 0"}
              className="motion-safe:transition-[d,translate] motion-safe:duration-(--toggles-simple--duration) motion-safe:[transition-timing-function:cubic-bezier(0,0,0.15,1.25)] dark:[d:path('M-18-1h55v37h-55zm32_12a1_1_0_0025_0_1_1_0_00-25_0')] dark:not-supports-[d:path('M0_0')]:-translate-x-[19px] dark:not-supports-[d:path('M0_0')]:translate-y-[5px]"
            />
          </clipPath>
        </defs>
        <g clipPath={`url(#${clipMainId})`}>
          <circle cx={16} cy={16} r={15} />
        </g>
      </svg>
    </button>
  );
}

"use client";

import { useState } from "react";
// Update this path to where you copied the component.
import { Simple } from "./Simple";

export default function App() {
  const [toggled, setToggled] = useState(false);

  return (
    <>
      {/* Alternatively, omit `toggled` when your app applies `dark` or `light`
          to a root element—the toggle follows that class automatically. */}
      <Simple
        toggled={toggled}
        onClick={() => setToggled((value) => !value)}
      />
    </>
  );
}

<script>
  import { Simple } from "@theme-toggles/svelte";
  import "@theme-toggles/svelte/styles/simple.css";

  let toggled = false;
</script>

<!-- Alternatively, omit `toggled` when your app applies `dark` or `light`
     to a root element—the toggle follows that class automatically. -->
<Simple {toggled} on:click={() => (toggled = !toggled)} />

<script context="module" lang="ts">
  let nextId = 0;
</script>

<script lang="ts">
  import type { HTMLButtonAttributes } from "svelte/elements";

  interface $$Props extends Omit<HTMLButtonAttributes, "children"> {
    duration?: number;
    toggled?: boolean;
    ariaLabel?: string;
    class?: string;
  }

  export let duration = 500;
  export let toggled: boolean | undefined = undefined;
  export let type: HTMLButtonAttributes["type"] = "button";
  export let title = "Toggle theme";
  export let ariaLabel = "Toggle theme";
  let className = "";
  export { className as class };

  const toggleId = `simple-${++nextId}`;

  const clipMainId = `toggles.dev-simple-main-${toggleId}`;
</script>

<button
  {...$$restProps}
  {type}
  {title}
  aria-label={ariaLabel}
  aria-pressed={toggled ?? $$restProps["aria-pressed"]}
  class={[
    className,
    toggled === true ? "dark" : toggled === false ? "light" : undefined,
  ]
    .filter(Boolean)
    .join(" ")}
  on:click
>
  <svg
    width="1em"
    height="1em"
    viewBox="0 0 32 32"
    aria-hidden="true"
    fill={"currentColor"}
    style={`--toggles-simple--duration: ${duration}ms`}
  >
    <defs>
      <clipPath id={clipMainId}>
        <path
          d={"M0-5h55v37h-55zm32 12a1 1 0 0025 0 1 1 0 00-25 0"}
          class={"motion-safe:transition-[d,translate] motion-safe:duration-(--toggles-simple--duration) motion-safe:[transition-timing-function:cubic-bezier(0,0,0.15,1.25)] dark:[d:path('M-18-1h55v37h-55zm32_12a1_1_0_0025_0_1_1_0_00-25_0')] dark:not-supports-[d:path('M0_0')]:-translate-x-[19px] dark:not-supports-[d:path('M0_0')]:translate-y-[5px]"}
        />
      </clipPath>
    </defs>
    <g clip-path={`url(#${clipMainId})`}>
      <circle cx={16} cy={16} r={15} />
    </g>
  </svg>
</button>

<script>
  // Update this path to where you copied the component.
  import Simple from "./Simple.svelte";

  let toggled = false;
</script>

<!-- Alternatively, omit `toggled` when your app applies `dark` or `light`
     to a root element—the toggle follows that class automatically. -->
<Simple {toggled} on:click={() => (toggled = !toggled)} />

<script setup lang="ts">
import { ref } from "vue";
import { Simple } from "@theme-toggles/vue";
import "@theme-toggles/vue/styles/simple.css";

const toggled = ref(false);
</script>

<template>
  <!-- Alternatively, omit `toggled` when your app applies `dark` or `light`
       to a root element—the toggle follows that class automatically. -->
  <Simple :toggled="toggled" @click="toggled = !toggled" />
</template>

<script lang="ts">
let nextId = 0;
</script>

<script setup lang="ts">
import { useAttrs } from "vue";

export interface Props {
  duration?: number;
  toggled?: boolean;
  type?: "button" | "submit" | "reset";
  title?: string;
  ariaLabel?: string;
}

const props = withDefaults(defineProps<Props>(), {
  duration: 500,
  type: "button",
  title: "Toggle theme",
  ariaLabel: "Toggle theme",
});

const attrs = useAttrs();

const toggleId = `simple-${++nextId}`;

const clipMainId = `toggles.dev-simple-main-${toggleId}`;
</script>

<template>
  <button
    v-bind="attrs"
    :type="props.type"
    :title="props.title"
    :aria-label="props.ariaLabel"
    :aria-pressed="props.toggled ?? attrs['aria-pressed']"
    :class="
      props.toggled === true
        ? 'dark'
        : props.toggled === false
          ? 'light'
          : undefined
    "
  >
    <svg
      width="1em"
      height="1em"
      viewBox="0 0 32 32"
      aria-hidden="true"
      :fill="'currentColor'"
      :style="{ '--toggles-simple--duration': `${props.duration}ms` }"
    >
      <defs>
        <clipPath :id="clipMainId">
          <path
            :d="'M0-5h55v37h-55zm32 12a1 1 0 0025 0 1 1 0 00-25 0'"
            :class="'motion-safe:transition-[d,translate] motion-safe:duration-(--toggles-simple--duration) motion-safe:[transition-timing-function:cubic-bezier(0,0,0.15,1.25)] dark:[d:path(\'M-18-1h55v37h-55zm32_12a1_1_0_0025_0_1_1_0_00-25_0\')] dark:not-supports-[d:path(\'M0_0\')]:-translate-x-[19px] dark:not-supports-[d:path(\'M0_0\')]:translate-y-[5px]'"
          />
        </clipPath>
      </defs>
      <g :clip-path="`url(#${clipMainId})`">
        <circle :cx="16" :cy="16" :r="15" />
      </g>
    </svg>
  </button>
</template>

<script setup lang="ts">
import { ref } from "vue";
// Update this path to where you copied the component.
import Simple from "./Simple.vue";

const toggled = ref(false);
</script>

<template>
  <!-- Alternatively, omit `toggled` when your app applies `dark` or `light`
       to a root element—the toggle follows that class automatically. -->
  <Simple :toggled="toggled" @click="toggled = !toggled" />
</template>