Half Sun Theme Toggle

1import { type ButtonHTMLAttributes, type CSSProperties } from "react";
2 
3export interface HalfSunProps extends Omit<
4  ButtonHTMLAttributes<HTMLButtonElement>,
5  "children"
6> {
7  duration?: number;
8  [key: `data-${string}`]: string | number | boolean | null | undefined;
9}
10 
11export function HalfSun({
12  duration = 500,
13  className,
14  type = "button",
15  title = "Toggle theme",
16  "aria-label": ariaLabel = "Toggle theme",
17  ...props
18}: HalfSunProps) {
19  return (
20    <button
21      type={type}
22      title={title}
23      aria-label={ariaLabel}
24      className={className}
25      {...props}
26    >
27      <svg
28        width="1em"
29        height="1em"
30        viewBox="0 0 32 32"
31        aria-hidden="true"
32        fill={"currentColor"}
33        style={
34          { "--toggles-half-sun--duration": `${duration}ms` } as CSSProperties
35        }
36      >
37        <path
38          d={
39            "M27.5 11.5v-7h-7L16 0l-4.5 4.5h-7v7L0 16l4.5 4.5v7h7L16 32l4.5-4.5h7v-7L32 16l-4.5-4.5zM16 25.4V6.6c5.2 0 9.4 4.2 9.4 9.4s-4.2 9.4-9.4 9.4z"
40          }
41          className="origin-center transition-transform duration-(--toggles-half-sun--duration) [transition-timing-function:ease] dark:rotate-180"
42        />
43      </svg>
44    </button>
45  );
46}