kjlape

FROM registry:2

kjlape

• Add lint.yml under .github/workflows/
• Add the swiftlint stub under bin/
• Don't forget to chmod +x bin/swiftlint

kjlape

# neat one-liner to stick invalid records on top for instance if you're using fields_for to edit a nested collection of records

some_query.partition(&:invalid?).flatten

kjlape

thing.audio.open do |file|
  input = file.path
  output = "#{file.path}.mp3"
  filename = "#{thing.audio.filename}.mp3"

  system("ffmpeg", "-i", input, output, exception: true)
  thing.audio_mp3.attach(io: File.open(output), filename:, content_type: "audio/mpeg")
ensure
  File.delete(output) if File.exist?(output)
end

kjlape

name: lint

on:
  pull_request:
  push:
    branches: [ master ]

jobs:
  lint-js:
    if: ${{ !startsWith(github.head_ref, 'dependabot/') }}

kjlape

max_redirects = 3

# Follow redirects
response = max_redirects.times.lazy.filter_map {
  puts "Requesting #{url}…"
  response = Net::HTTP.get_response(URI(url))
  case response
  when Net::HTTPRedirection
    url = response["location"]
    nil

kjlape

github_keys = accounts.map { |account|
  Net::HTTP.get(URI("https://github.com/#{account}.keys"))
    .lines(chomp: true)
    .map { |line| "#{line} @#{account}" }
}.flatten

kjlape

class RawQueryParam < SimpleDelegator
  def to_query(key)
    "#{key}=#{value}"
  end
end

# …

whatever_url(@whatever, host: "bogus.dev", blah: RawQueryParam.new("{test}"))
# => "http://bogus.dev/whatever?blah={test}"

kjlape

class WishlistFlowsTest < ActionDispatch::IntegrationTest
  setup do
    @builder = Builder.new
  end

  test "can make a wish" do
    wisher = @builder.users(name: "George Wishington").create!
    sign_in_as(wisher)

    assert_changes "Wish.count" do

kjlape

module Seeders
  class Base
    def seed!(builder, findable_attributes, unstable_attributes = {})
      builder.find_or_create_by!(findable_attributes) do |config|
        config.assign_attributes(unstable_attributes)
      end
    end
  end

  class Builder