Santhosh Janardhanan
de2d83092e
- Delete old Vite+Svelte frontend - Initialize new SvelteKit project with TypeScript - Configure Tailwind CSS v4 + DaisyUI - Implement JWT authentication with auto-refresh - Create login page with form validation (Zod) - Add protected route guards - Update Docker configuration for single-stage build - Add E2E tests with Playwright (6/11 passing) - Fix Svelte 5 reactivity with $state() runes Known issues: - 5 E2E tests failing (timing/async issues) - Token refresh implementation needs debugging - Validation error display timing
54 lines
2.6 KiB
Markdown
54 lines
2.6 KiB
Markdown
# `effect` Core Package
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The `effect` package is the heart of the Effect framework, providing robust primitives for managing side effects, ensuring type safety, and supporting concurrency in your TypeScript applications.
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## Requirements
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- **TypeScript 5.4 or Newer:**
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Ensure you are using a compatible TypeScript version.
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- **Strict Type-Checking:**
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The `strict` flag must be enabled in your `tsconfig.json`. For example:
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```json
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{
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"compilerOptions": {
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"strict": true
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// ...other options
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}
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}
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```
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## Installation
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Install the core package using your preferred package manager. For example, with npm:
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```bash
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npm install effect
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```
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## Documentation
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- **Website:**
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For detailed information and usage examples, visit the [Effect website](https://www.effect.website/).
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- **API Reference:**
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For a complete API reference of the core package `effect`, see the [Effect API documentation](https://effect-ts.github.io/effect/).
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## Overview of Effect Modules
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The `effect` package provides a collection of modules designed for functional programming in TypeScript. Below is a brief overview of the core modules:
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| Module | Description |
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| -------- | -------------------------------------------------------------------------------------------------------------------------- |
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| Effect | The core abstraction for managing side effects, concurrency, and error handling in a structured way. |
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| Context | A lightweight dependency injection mechanism that enables passing services through computations without direct references. |
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| Layer | A system for managing dependencies, allowing for modular and composable resource allocation. |
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| Fiber | Lightweight virtual threads with resource-safe cancellation capabilities, enabling many features in Effect. |
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| Stream | A powerful abstraction for handling asynchronous, event-driven data processing. |
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| Schedule | A module for defining retry and repeat policies with composable schedules. |
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| Scope | Manages the lifecycle of resources, ensuring proper acquisition and release. |
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| Schema | A powerful library for defining, validating, and transforming structured data with type-safe encoding and decoding. |
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For a comparison between `effect/Schema` and `zod`, see [Schema vs Zod](https://github.com/Effect-TS/effect/tree/main/packages/effect/schema-vs-zod.md).
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