Using Spec to Build a UI Benjamin Van Ryseghem, Stephane Ducasse, - PowerPoint PPT Presentation

Using Spec to Build a UI Benjamin Van Ryseghem, Stephane Ducasse, Johan Fabry

What is it for? 2

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Reuse is key 4

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Every UI is reusable by default 9

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Let’s build a UI 11

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Three things about widgets 15

• Widgets are selfish • Widgets are cooperative • Widgets know their place in society 16

Selfish 17

Cooperative 18

Their place (… which is very classy …) 19

That’s all, folks! 20

Reuse! 21

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Selfish 26

Cooperative 27

Their place 28

That’s all, folks! 29

Remember 30

Reuse is key 31

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• Widgets are selfish initializeWidgets ➡ • Widgets are cooperative initializePresenter ➡ • Widgets know their place in society <spec: #default> ➡ 33

Use the source, dude! 34