Design tokens are not enough to ensure visual consistency. Could a grammar help us with that goal? · As the only person building HeartPayroll I find...
Using RSpec custom matchers to make clean ActionMailer mocks · The Rails ActionMailer is a pretty useful tool. Unfortunately, it's extremely awkward to...
How using the RSpec `change` matcher can make your Rails tests easier to read and maintain. · Writing tests that check that a value you don't control has...
Greater confidence. Fewer specs. · After years of listening to J.B. Rainsberger tell me Contract tests are great, I finally started listening. I always...
Writing clean RSpec tests with Rails and graphql-ruby. · Goals When we set out to test our GraphQL API we wanted 3 things: To write GQL queries as a...
Passing multiple children in React often leads to awkward APIs. That’s where the Named Children Pattern can help. · Composition One of the key concepts...
