Helpers

A simple helper that selects some configuration from credentials or environment variable

# frozen_string_literal: true

module Credentials
  # Returns credentials or env
  # OBS: Does not support nested credentials

Sometimes when I'm working with Markdown in a Rails app, I'll be using different sets of redcarpet flags for different types of content. For example, I have images and links turned on for blog posts, but turned off for comments. Keeping track of all the variations can be difficult. I...

module MarkdownHelper
  def render_markdown(content, mode)
    sanitize(MarkdownRenderer.new(content, mode).render)
  end
end