Files
opencode/cloud/web/src/components/context-theme.tsx
2025-08-08 13:24:32 -04:00

40 lines
994 B
TypeScript

import { createStore } from "solid-js/store"
import { makePersisted } from "@solid-primitives/storage"
import { createEffect } from "solid-js"
import { createInitializedContext } from "../util/context"
import { isServer } from "solid-js/web"
interface Storage {
mode: "light" | "dark"
}
export const { provider: ThemeProvider, use: useTheme } =
createInitializedContext("ThemeContext", () => {
const [store, setStore] = makePersisted(
createStore<Storage>({
mode:
!isServer &&
window.matchMedia &&
window.matchMedia("(prefers-color-scheme: dark)").matches
? "dark"
: "light",
}),
{
name: "theme",
},
)
createEffect(() => {
document.documentElement.setAttribute("data-color-mode", store.mode)
})
return {
setMode(mode: Storage["mode"]) {
setStore("mode", mode)
},
get mode() {
return store.mode
},
ready: true,
}
})