chrono-forge/dist/decorators/Hook.js

A comprehensive framework for building resilient Temporal workflows, advanced state management, and real-time streaming activities in TypeScript. Designed for a seamless developer experience with powerful abstractions, dynamic orchestration, and full cont

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.Hook = void 0;
require("reflect-metadata");
const metadata_1 = require("./metadata");
const Hook = (options = {}) => {
    return (target, propertyKey) => {
        const hooks = Reflect.getMetadata(metadata_1.HOOKS_METADATA_KEY, target) || {};
        const addHook = (hookType, methodName, position) => {
            hooks[hookType] = hooks[hookType] || { before: [], after: [] };
            if (!hooks[hookType][position].includes(methodName)) {
                hooks[hookType][position].push(methodName);
            }
        };
        if (options.before) {
            addHook(options.before, propertyKey, 'before');
        }
        if (options.after) {
            addHook(options.after, propertyKey, 'after');
        }
        Reflect.defineMetadata(metadata_1.HOOKS_METADATA_KEY, hooks, target);
    };
};
exports.Hook = Hook;