react-native-paper-portal
Version:
Render anything on top of the rest
35 lines (34 loc) • 1.2 kB
JavaScript
;
var __importStar = (this && this.__importStar) || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];
result["default"] = mod;
return result;
};
Object.defineProperty(exports, "__esModule", { value: true });
const React = __importStar(require("react"));
exports.Consumer = ({ children, manager }) => {
const key = React.useRef(undefined);
const checkManager = () => {
if (!manager) {
throw new Error('No portal manager defined');
}
};
const handleInit = () => {
checkManager();
key.current = manager === null || manager === void 0 ? void 0 : manager.mount(children);
};
React.useEffect(() => {
checkManager();
manager === null || manager === void 0 ? void 0 : manager.update(key.current, children);
}, [children, manager]);
React.useEffect(() => {
handleInit();
return () => {
checkManager();
manager === null || manager === void 0 ? void 0 : manager.unmount(key.current);
};
}, []);
return null;
};