@michaelganchas/ts-inject/dist/autowireFn.js

A lightweight TypeScript dependency injection library

"use strict";
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.autowireFn = void 0;
var container_1 = require("./container");
/**
 * Autowire a function with resolved dependencies.
 *
 * @param func - The target function
 * @param keys - Keys of dependencies to inject from DI container
 * @returns A function with the injected dependencies
 */
var autowireFn = function (func) {
    var keys = [];
    for (var _i = 1; _i < arguments.length; _i++) {
        keys[_i - 1] = arguments[_i];
    }
    // @ts-ignore
    return function () {
        var args = [];
        for (var _i = 0; _i < arguments.length; _i++) {
            args[_i] = arguments[_i];
        }
        var services = keys.map(function (key) {
            return container_1.container.get(key);
        });
        return func.apply(void 0, __spreadArray(__spreadArray([], services, false), args, false));
    };
};
exports.autowireFn = autowireFn;