Development for large-scale & scalable front-end applications.
Andrey Kucherenko
andrii.k@sbtech.com
Architecture
Tools
Process
TODO more architecture
polyglot.js
window.fetch polyfill
Platform
Development
Enzyme
jscpd
Package managment
depcheck
https://github.com/depcheck/depcheck
Auto tests
@LiveCoupon
Feature: Select/Deselect odds on Live Coupon widget
As an User
I want to select/deselect odds on Live Coupon widget
Background:
Given Live Coupon widget rendered on page
Scenario: I want to select odd on Live Coupon widget
Given There are events with active odds inside sport panels in Live Coupon widget
When I select any active odd in any event inside sport panels in Live Coupon widget
Then Odd become selected in Live Coupon widget
TDD steps
Navigation map
Test first
Assert first
Fail first
Benefits
Unit tests coverage
Increases assurance of correctness
More complete explorations of requirements
Improved code
Code as documentation
Safe refactoring
No extra code
Pair Programming Rules
Ping Pong
Silent coding
Evil coder
Baby steps
...
We don't use Pair Programming when:
Build nonproduction code
Work on spikes for future stories
Learn new tool or technique
Improve existing test coverage or fix code violations