Pavel Veller - JavaScript overload - SUGCON

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JAVASCRIPT OVERLOAD

Pavel Veller,Director of R&D, BrainJocksSitecore MPV 2015

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1. CAN YOU SPEAK A PIPELINE ?

2. WHY WRITE JAVASCRIPT LIKE IT’S C# 2.0?

3. CHUTZPAH TO WALLABY YOUR KARMA

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CAN YOU SPEAK A PIPELINE ?

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SPOP VS. SPEAK

SPOP

• Web.config

• Config patch

• C#

• Server-Side

• Proceed with caution

SPEAK

• core database

• Item(s) deployment

• JavaScript

• Client-Side

• Proceed with caution

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DECLARED

PATCHED

LANGUAGE

RUNTIME

MULTI-TENANCY

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RECOMMENDATIONS

• Reverse engineer and trace a few built-in before you build your first one

• Pay attention to the interface convention (e.g. empty processor)

• You know a lot less in the client side than you do back home

• Dev Tools is your best friend

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WHERE TO LEARN MORE

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TOUGH IT OUT

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YOU WILL BE REWARDED

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THE FUTURE TODAY

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C# 2.0

• No Lambda Expressions• No Implicit Typing• No Anonymous Types• No Object and Collection

Initializers• No Expression Trees• No LINQ• No dynamic• No async/await

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ARROW FUNCTIONS

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TEMPLATE STRINGS

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ASYNC / AWAIT

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TYPE SYSTEMS

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Your IDE can only do as much as your language's type system allows it to confidently infer

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OLD SCHOOL

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CHUTZPAH TOWALLABY YOUR

KARMA

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TEST SUITE THAT:

• Runs in your browser (so you can debug)• Runs in Visual Studio along with other

tests• Runs in command line• Runs on the build machine (with reports)

• BONUS: Runs continuously and concurrently with instant green/red feedback loop (NCrunch-style)

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BROWSER

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VISUAL STUDIO

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CONTINUOUS INTEGRATION

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WALLABY

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Q & A

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