mmlpx/esm/core/dependency-inject/instantiate.js

mobx model layer paradigm

/**
 * @author Kuitos
 * @homepage https://github.com/kuitos/
 * @since 2017-09-13
 */
import initializeStore from './initializers/store';
import initializeViewModel from './initializers/viewModel';
import Injector from './Injector';
import { modelNameSymbol, modelTypeSymbol, storeSymbol, viewModelSymbol } from './meta';
var uid = 0;
var cachedInjector;
export function getInjector() {
    return cachedInjector || (cachedInjector = Injector.newInstance());
}
export function setInjector(newInjector) {
    cachedInjector = newInjector;
}
export default function instantiate(InjectedClass) {
    var args = [];
    for (var _i = 1; _i < arguments.length; _i++) {
        args[_i - 1] = arguments[_i];
    }
    var injector = getInjector();
    switch (InjectedClass[modelTypeSymbol]) {
        case storeSymbol:
            return initializeStore.call.apply(initializeStore, [this, injector, InjectedClass].concat(args));
        case viewModelSymbol:
            return initializeViewModel.call.apply(initializeViewModel, [this, injector, InjectedClass].concat(args));
        default:
            var name = InjectedClass[modelNameSymbol] = InjectedClass[modelNameSymbol] || (InjectedClass.name || '') + "_" + uid++;
            return injector.get.apply(injector, [InjectedClass, {
                scope: "singleton" /* Singleton */
                , name: name
            }].concat(args));
    }
}