1. Recorded Live
  2. Chapter 55
  3. E409: A Distinctive Signature
CH55 / E409|Abstraction Design|Mon, 9 May ’16

A Distinctive Signature

We want to modify HtmlElement to change the signature of its event handler functions. Previously, HtmlElement passed its event handlers an {x, y} object. Now, we want to pass them an HtmlCoordinate instance. How can we do that cleanly, in small steps, without breaking the world? We give it a shot.

  1. E403Location, Location, Location

    Mon, 18 Apr ’16

  2. E404A Value Judgement

    Wed, 20 Apr ’16

  3. E405Equality

    Mon, 25 Apr ’16

  4. E406String Theory

    Wed, 27 Apr ’16

  5. E407Baby Steps

    Mon, 2 May ’16

  6. E408Data Clumps

    Wed, 4 May ’16

  7. E409A Distinctive Signature

    Mon, 9 May ’16

  8. E410Shit’s on Fire, Yo

    Wed, 11 May ’16

  9. E411At Least the Tests Pass

    Mon, 16 May ’16

  10. E412Refactoring in Place

    Wed, 18 May ’16

  11. E413Simplifying Our Assumptions

    Mon, 23 May ’16

  12. E414The Final Abstraction

    Wed, 25 May ’16

  13. E415Test Migration

    Mon, 30 May ’16

  14. E416Method Overloading

    Wed, 1 June ’16

  15. E417Speakeasy

    Mon, 6 June ’16

  16. E418Coordinated

    Wed, 8 June ’16

  17. E419Abandoning JQuery

    Mon, 13 June ’16

  18. E420Refactoring for the Win

    Wed, 15 June ’16

  19. E421Faster

    Mon, 20 June ’16