ts-ioc-container/cjm/hooks/onConstruct.js

Fast, lightweight TypeScript dependency injection container with a clean API, scoped lifecycles, decorators, tokens, hooks, lazy injection, customizable providers, and no global container objects.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.AddOnConstructHookModule = exports.onConstruct = exports.onConstructHooksRunner = void 0;
const hook_1 = require("./hook");
const HooksRunner_1 = require("./HooksRunner");
exports.onConstructHooksRunner = new HooksRunner_1.HooksRunner('onConstruct');
const onConstruct = (...fns) => (0, hook_1.hook)('onConstruct', ...fns);
exports.onConstruct = onConstruct;
class AddOnConstructHookModule {
    onException;
    constructor(onException) {
        this.onException = onException;
    }
    applyTo(container) {
        container.addOnConstructHook((instance, scope) => {
            try {
                exports.onConstructHooksRunner.execute(instance, { scope });
            }
            catch (ex) {
                if (!this.onException) {
                    throw ex;
                }
                this.onException(ex, { scope });
            }
        });
    }
}
exports.AddOnConstructHookModule = AddOnConstructHookModule;