mobx-react-lite
Version:
Lightweight React bindings for MobX based on React 16.8+ and Hooks
20 lines • 1.18 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.useAsObservableSource = void 0;
var utils_1 = require("./utils/utils");
var mobx_1 = require("mobx");
var react_1 = require("react");
function useAsObservableSource(current) {
if ("production" !== process.env.NODE_ENV)
(0, utils_1.useDeprecated)("[mobx-react-lite] 'useAsObservableSource' is deprecated, please store the values directly in an observable, for example by using 'useLocalObservable', and sync future updates using 'useEffect' when needed. See the README for examples.");
// We're deliberately not using idiomatic destructuring for the hook here.
// Accessing the state value as an array element prevents TypeScript from generating unnecessary helpers in the resulting code.
// For further details, please refer to mobxjs/mobx#3842.
var res = (0, react_1.useState)(function () { return (0, mobx_1.observable)(current, {}, { deep: false }); })[0];
(0, mobx_1.runInAction)(function () {
Object.assign(res, current);
});
return res;
}
exports.useAsObservableSource = useAsObservableSource;
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