react-magic-state/dist/core/wrapObserver.js

React state management without the hassle.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const symbols = require("./symbols");
const isObserver_1 = require("./isObserver");
const observer_1 = require("./observer");
function wrapObserver(target) {
    if (!(target instanceof Function)) {
        throw new Error(`target must be a function.`);
    }
    if (isObserver_1.isObserver(target)) {
        return target;
    }
    const observer = new observer_1.Observer(target);
    const observerWrapper = observer.createWrapper();
    observerWrapper[symbols.observer] = observer;
    return observerWrapper;
}
exports.wrapObserver = wrapObserver;