AI Features

0% completed

All LessonsFree Lessons (7)

Introduction

Getting Started Course Overview

The Language of Macros

Introduction to Metaprogramming Tying AST and Macros Together The Abstract Syntax Tree Macros: The Building Blocks Code Injection and the Caller’s Context Try It Out Try It Out: Solution Test Your Knowledge!

Extending Elixir with Metaprogramming

Custom Language Constructs Smarter Testing with Macros Leveraging the Virtual Machine’s Pattern Matching Engine Extending Modules Using Module Attributes for Code Generation Compile-Time Hooks Try It Out Try It Out: Solution Test Your Knowledge!

Advanced Compile-Time Code Generation

Generating Functions from External data

MIME-Type Conversion

Building an Internationalization Library

Finalize Building Our Internationalization Library

The Complete Translator Module

Introduction to Macro.escape

Code Generation from Remote APIs

Try It Out: Solution

Test Your Knowledge!

Mini Project

Code Generation from Git API

How to Test Macros

Setting Up Your Test Suite Deciding What to Test Integration Testing Unit Tests Test Simple and Test Fast Test Your Knowledge!

Create an HTML Domain-Specific Language

Getting Domain Specific

Defining Minimum Viable API

Keeping State With Elixir Agents

Supporting the Entire HTML Spec with Macros

Enhancing API with HTML Attribute Support

Generating Less Code by Walking the AST

To DSL or Not to DSL?

Try It Out: Solution

Test Your Knowledge!

With Great Power Comes Great Responsibility (and Fun!)

When and Where to Use Macros Avoiding Common Pitfalls Kernel.SpecialForms: Know the Environment and Limitations Bending the Rules Build the Future!Test Your Knowledge!

Metaprogramming in Elixir

Try It Out: Solution

See the solution to the coding exercise given in the previous lesson.

We'll cover the following...

Using the MIME library
Solution

Using the MIME library

The MIME-Type conversion library that we built in this chapter is given as a reference in the project below. You have to utilize the library to check the following requirements.

For each of the following requirements, ...