@tamagui/react-native-web-lite
Version:
React Native for Web
33 lines (32 loc) • 1.13 kB
JavaScript
import { canUseDOM } from "@tamagui/react-native-web-internals";
function getQuery() {
return canUseDOM && window.matchMedia != null ? window.matchMedia("(prefers-color-scheme: dark)") : null;
}
var query = getQuery(),
listenerMapping = /* @__PURE__ */new WeakMap(),
Appearance = {
getColorScheme() {
return query && query.matches ? "dark" : "light";
},
addChangeListener(listener) {
var mappedListener = listenerMapping.get(listener);
mappedListener || (mappedListener = function (param) {
var {
matches
} = param;
listener({
colorScheme: matches ? "dark" : "light"
});
}, listenerMapping.set(listener, mappedListener)), query && query.addListener(mappedListener);
function remove() {
var mappedListener2 = listenerMapping.get(listener);
query && mappedListener2 && query.removeListener(mappedListener2), listenerMapping.delete(listener);
}
return {
remove
};
}
},
Appearance_default = Appearance;
export { Appearance_default as default };
//# sourceMappingURL=index.native.js.map