@bloc-js/react-bloc/lib/registry.js

React components for implementing the BLoC pattern.

"use strict";
var __assign = (this && this.__assign) || function () {
    __assign = Object.assign || function(t) {
        for (var s, i = 1, n = arguments.length; i < n; i++) {
            s = arguments[i];
            for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))
                t[p] = s[p];
        }
        return t;
    };
    return __assign.apply(this, arguments);
};
var __spreadArray = (this && this.__spreadArray) || function (to, from, pack) {
    if (pack || arguments.length === 2) for (var i = 0, l = from.length, ar; i < l; i++) {
        if (ar || !(i in from)) {
            if (!ar) ar = Array.prototype.slice.call(from, 0, i);
            ar[i] = from[i];
        }
    }
    return to.concat(ar || Array.prototype.slice.call(from));
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.blocGetter = exports.BlocRegistry = void 0;
var BlocRegistry = /** @class */ (function () {
    function BlocRegistry(initialState) {
        if (initialState === void 0) { initialState = {}; }
        this.blocs = {};
        this.initialState = initialState;
    }
    BlocRegistry.prototype.getState = function () {
        var _this = this;
        return Object.keys(this.blocs).reduce(function (o, id) {
            var _a;
            return (__assign(__assign({}, o), (_a = {}, _a[id] = _this.blocs[id].value, _a)));
        }, {});
    };
    BlocRegistry.prototype.register = function (id, factory, args) {
        if (this.blocs[id]) {
            return this.blocs[id];
        }
        var state = this.initialState[id];
        var bloc = factory.apply(void 0, __spreadArray([this, state], args, false));
        this.blocs[id] = bloc;
        return bloc;
    };
    BlocRegistry.prototype.complete = function (id) {
        if (!this.blocs[id])
            return;
        this.blocs[id].complete();
        delete this.blocs[id];
    };
    return BlocRegistry;
}());
exports.BlocRegistry = BlocRegistry;
function blocGetter(id, factory) {
    return [
        function (registry) {
            var args = [];
            for (var _i = 1; _i < arguments.length; _i++) {
                args[_i - 1] = arguments[_i];
            }
            return registry.register(id, factory, args);
        },
        function (registry) { return registry.complete(id); },
    ];
}
exports.blocGetter = blocGetter;