Download ClojureScript: Up and Running: Functional Programming for by Stuart Sierra, Luke VanderHart PDF

By Stuart Sierra, Luke VanderHart

How to construct entire client-side purposes with ClojureScript, the Clojure language version that compiles to optimized JavaScript. This hands-on advent exhibits you the way ClojureScript not just is analogous to JavaScript—without the flaws—but additionally helps the complete semantics of its father or mother language. You’ll delve into ClojureScript’s immutable information constructions, lazy sequences, top notch services, macros, and help for JavaScript libraries.

No past event with Clojure or ClojureScript is important. If you’re acquainted with JavaScript, HTML, CSS, and the DOM, you’ll speedy observe that ClojureScript has an analogous achieve as JavaScript, yet with extra power.

* commence writing ClojureScript code with the Leiningen construct system
* learn the way the ClojureScript compiler works to supply optimized JavaScript
* Use JavaScript features and libraries at once from ClojureScript code
* discover capabilities in Clojure’s series library resembling map, decrease, and filter
* Use macros to outline new keep watch over buildings or embed domain-specific languages
* assemble manually or script your personal workflow with ClojureScript’s compiler tools
* combine ClojureScript with Clojure at the JVM to construct robust client-server functions

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Additional info for ClojureScript: Up and Running: Functional Programming for the Web

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PagingToolbar component. PagingToolbar), using PagingToolbar (Ext JS 3 name). PagingToolbar)). Upgraded documentation The Ext JS 4 documentation is one of its most-used resources, because it is easy to use. The Ext documentation has always been good, with a clean and easy to use UI (User Interface). com/ext-js/4-0. The documentation from previous versions was a little vague, with some examples that sometimes were not very useful. When you first open the documentation, you will see a welcome page.

Loiane is passionate about Ext JS and Java, and she is the CampinasJUG (Campinas Java Users Group) Leader and ESJUG (Espirito Santo Java Users Group) coordinator; both are Brazilian JUGs. com (Portuguese-BR), where she writes about careers in IT, Ext JS, Spring Framework, and general development notes. I would like to thank my parents for giving me education, guidance, and advice, through all these years, and helping me to be a better human being and professional. A very special "thank-you" to my lovely husband, for being patient and supportive and giving me encouragement.

The new model class A Model represents an entity, an object; it is a set of functions and fields to operate the data. This new class is very similar to the Record class (Ext JS 3 and previous versions), which allowed us to create fields and functions to operate the data. The Model class is more powerful; you can create several models and link them through Associations, you can use Validations to validate your data, and you can also load the data directly using a Proxy inside a Model. 45359237); } } ] }); We are declaring a Model for an entity named Patient with eight fields.

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