Katsuya kn

Follow Stripe's instructions to setup the Apple Pay Sandbox. Note that you need to pay $99 to enroll into Apple's Developer Program. Also, you need to use a real iOS device, not a simulator that comes with Xcode.
Apple Pay only works over HTTPS so you need to use a tool like (stunnel)[https://www.stunnel.org/index.html] to serve your website over https locally.

Test Twitter Flight components with Jasmine on Ruby on Rails

Twitter Flight is great framework for organizing frontend codebase. It make it more productive to work with and easier to test. However, it lacks in support for testing its modules. Moreover, there is not many guidance available on the web yet since it is fairly new.

This post explains how I setted up both in-browser and headless jasmine test for Twitter flight components used in Rails app.

Followings are used for the setup:

	###
	# Automatically activate virtualenv if appropriate.
	# This assumes virtualenvs are either:
	# - in $WORKON_HOME folder, in which case it uses workon command to activate the virtualenv.
	# - in ./local folder, in which case it uses ./setenv.sh to activate the virtualenv.
	# Note: This will have a conflict if other script overrides cd command.
	# e.g. rvm overrides cd command for local .rvm file.
	###

	cd() {

	# -- coding: utf-8 --

	require 'nkf'

	def full2half(str)
	NKF.nkf('-wxZ4Z1', str).gsub('-', 'ｰ')
	end

	def is_half?(str)
	!!(/^[ -~｡-ﾟ]*$/.match str)