ts-ioc-container/cjm/injector/ProxyInjector.js

Typescript IoC container

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.ProxyInjector = void 0;
const IInjector_1 = require("./IInjector");
function getProp(target, key) {
    // @ts-ignore
    return target[key];
}
class ProxyInjector extends IInjector_1.Injector {
    createInstance(scope, Target, { args: deps = [] } = {}) {
        const args = deps.reduce((acc, it) => ({ ...acc, ...it }), {});
        const proxy = new Proxy({}, {
            get(target, prop) {
                // eslint-disable-next-line no-prototype-builtins
                return args.hasOwnProperty(prop)
                    ? getProp(args, prop)
                    : prop.toString().search(/array/gi) >= 0
                        ? scope.resolveMany(prop)
                        : scope.resolveOne(prop);
            },
        });
        return new Target(proxy);
    }
}
exports.ProxyInjector = ProxyInjector;