Hofstadter Documentation

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hof was built to improve developer workflow

There were a few problems we encountered too often

1. Redundant code patterns

When writing api handlers, client libraries, and data validation. When starting server setup like logging and wiring up the router.

2. Data models change

Requires us to make the same conceptual change across many files. Also manage databases, schemas, migrations, and coordinated deployments.

3. Fleet wide fixes and updates

Deploying shared security and bug fixes across our app fleet should be easier. This should apply equally for improvements in our code patterns and practices.

We wanted a tool where we can…

• write down our conceptual design in one place
• run a tool to create most implementation
• work directly in the output like writing normal code
• update our designs and regenerate our implementation
• keep and continue our existing custom work
• share designs across teams and projects
• import advanced functionality into our apps
• extend functionality without modifying the tool

This is what hof helps you do

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Table of Contents

Getting Started

• Installation
• Concepts
• Cuelang

Code Generation

• How Code Gen Happens
• A First Example
• How it Works
• Importing and Using
• Creating and Publishing

Using Generators

• Managing Dependencies
• Designs and DSLs

Creating Generators

• Overview
• Schema and Layout
• Multi-file Generators
• Multi-level Generators

Module Library

• hofmod-cli
• hofmod-cuefig

Help & Support