damaon

gh_print() {
    local github_url="$1"
    local repo_name=$(basename "$github_url" .git)
    local tmp_dir="/tmp/$repo_name"

    # Clone the repository
    if git clone "$github_url" "$tmp_dir" > /dev/null 2>&1; then
        : # Silent success
    else
        echo "Failed to clone repository"

damaon

import UniversalRouter from 'universal-router';

const routes = [
  {
    path: '', // optional
    action: () => `<h1>Home</h1>`,
  },
  {
    path: '/posts',
    action: () => console.log('checking child routes for /posts'),

damaon

#!/usr/bin/env ruby

require "json"

search_for = ARGV.shift || "widget"
file = ARGF.read

search_regex = /#{search_for}\.[^ "'}]*/i

lines = file.scan(search_regex)

damaon

export default (fileInfo, api) => {
  const j = api.jscodeshift;
  const methods = [];
  const root = j(fileInfo.source);
  const body = root.find(j.Program).get('body', 0).node;
  const { comments } = body;

  delete body.comments 
  root.get().node.comments = comments;
  

damaon

type ReduxAction = { type: string };
type Reducer<T> = (T, ReduxAction) => T;
type ReducerDefinition<T> = { [ACTION_TYPE: string]: (ReduxAction) => (T) => T };

export function createReducer<T>(
  initialState: T,
  definition: ReducerDefinition<T>
): Reducer<T> {
  return (state: T = initialState, action: ReduxAction): T => {
    const actionResponse = definition[action.type];

damaon

bundle exec rubocop -a || { echo "Fix rubocop errors and try again!" ; exit 1; }
./bin/coffeelint app || { echo "Fix coffeelint errors and try again!" ; exit 1; }

damaon

  # withFn(name, function, arguments)
  augument = (object, withFn) ->
    _.each _.keys(object), (name) ->
      fn = object[name]
      if (typeof fn == 'function')
        object[name] = ((name, fn) ->
          args = arguments
          ->
            withFn.apply(this, [args[0], args[1], arguments])
            fn.apply(this, arguments)

damaon

class LazyRepresenter
  def initialize
    @getters = []
  end

  def call(object)
    @getters.reduce({}) do |hash, getter|
      hash.merge(getter.call(object))
    end
  end

damaon

#!/usr/bin/env ruby

# If errors spotted return true
def check_file_size!(path, file)
  if file.lines.size > 150
    puts "[FILE SIZE][#{path}] MAX: 150 lines"
    return true
  end
end

damaon

rails c

irb(main):011:0> rr = Rack::Request.new({})
=> #<Rack::Request:0x007fb6a11193d8 @env={}>
irb(main):012:0> rr.method(:location).source
=> "    def location\n      @location ||= Geocoder.search(geocoder_spoofable_ip, ip_address: true).first\n    end\n"
irb(main):003:0> rr.method(:location).source_location
=> ["/Users/damiantrojnar/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/geocoder-1.2.14/lib/geocoder/request.rb", 8]