rashadg1030 / learn-halogen

Learn purescript-halogen using a bottom-up apporach via this "clone-and-play" repository

Learn Halogen

Learn purescript-halogen, (v5.0.0-rc.5) from a bottom-up approach

Requirements

Before learning Halogen via this project, you will need to install the following. (If you don't have them already installed, see my purescript learning repo's Install Guide

• purescript (v0.13.6)
• spago (v0.14.0)
• parcel (v1.12.4)

Or, to install them in one line

npm i -g purescript@0.13.6 spago@0.14.0 parcel

Or, instead of install globally, install relatively to this project

npm i

If you choose this approach, all aftermentioned commond like spago ... and parcel ... shall be prefix with npm run. e.g.

• npm run spago bundle-app -m ...
• npm run parcel serve ...

Target Audience

Required: You are already familiar with...

• PureScript's "Basic" syntax. (If not, see my Basic Syntax overview)
• PureScript's "Module" syntax. (If not, see my Module Syntax overview)
• the purescript-prelude library. (If not, see my Prelude-ish folder)
• "smart constructors." (If not, read my explanation on Smart Constructors)
• the Effect and Aff types and how they work. (If not, see my Effect and Aff folder)

Helpful, but not absolutely necessary: You are already familiar with...

• the philosophical foundations of Functional Programming. (If not, see my FP Philosophical Foundations Overview)
• PureScript's "Type-Level Programming" syntax. (If not, see my Type-Level Programming Syntax overview)
• "do notation." (If not, see my overview on Do Notation. Specifically, Discard.md to Reading Do as Nested Binds.md)
• monad transformers and how they work. (If not, see my Application Structure folder. Specifically, the MTL folder.)

Instructions

1. Git clone this project
2. Run spago build
3. Run spago docs --open
4. Read through each folder using the same rules that I use in my learning repo (described in the third bullet point here).

Don't want to clone-and-play? Then read through this repo using the Table of Contents file.

License

This project is licensed under the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International license: (Human-readable version), (Actual License)