Louis Cruz louisscruz

ESLint Rules

This is for the second stage of linting rules.

Higher Priority

React-Specific

react/no-access-state-in-setstate: https://github.com/yannickcr/eslint-plugin-react/blob/master/docs/rules/no-access-state-in-setstate.md
react/sort-comp: https://github.com/yannickcr/eslint-plugin-react/blob/master/docs/rules/sort-comp.md TODO

ESLint Rules

I went through all of the ESLint rules and noted the ones that we might want to implement.

I did my best to make sure that there's no overlap between these rules and the ones already in the recommended sets, but some may have slipped through.

Higher Priority

Basic ESLint

Reddit on Rails Update

What follows are the things I had to do to update the Reddit on Rails project to Rails 5.

Create A New Project

rails new reddit_on_rails --database=postgresql

Upgrading Rails Projects

These instructions will step you through the process of upgrading a project from Rails 4 to Rails 5.

Before doing any of the following, ensure that you have Rails 5.1.2 installed (rails -v). If not, run gem install rails -version=5.1.2.

Let's call the existing Rails 4 project OP (Old Project), and the new Rails 5 project NP (New Project). The steps are as follows.

Workflow

On Updating To Rails 5

Hello, fellow TA. We're really glad to have you on the Rails 5 update team!

Our students are already using Rails 5, but our curriculum is not. We're going to fix that.

We'll be updating the curriculum to Rails 5.1.2. Before going on, I recommend you check that you have that specific version installed.

Rails 5 Update Proposal

What follows is a proposal to update our curriculum projects, homework, and assessments to Rails 5.

Purpose

There are several reasons why we should update to Rails 5.

	#!/bin/sh

	COUNT_FILE=~/Code/zendesk/scripts/create_account/create_account_count.txt

	create_count_file() {
	echo '1' > $COUNT_FILE
	}

	ensure_count_file() {
	if [ ! -f $COUNT_FILE ]; then

	class ChannelChannel < ApplicationCable::Channel
	def subscribed
	stream_from "channel_#{params[:channel_name]}"
	end
	end

	group :development do
	gem 'guard-livereload', '~> 2.5', require: false
	gem 'rack-livereload'
	end

Louis Cruz louisscruz

ESLint Rules

Higher Priority

React-Specific

ESLint Rules

Higher Priority

Basic ESLint

Reddit on Rails Update

Create A New Project

Upgrading Rails Projects

Workflow

On Updating To Rails 5

Rails 5 Update Proposal

Purpose

Students Are Already Using It