Month: February 2017
Scala.js and unidirectional data flow
During the last two years the one of the most popular subjects for discussion in the JavaScript society is so-called “unidirectional data flow”. Those happy years, when we used JavaScript for organizing of some effect on the page or for loading some widget by Ajax, gone to the past. Today JavaScript is used for building client-side web applications. There are several frameworks for doing such things. I used React in my last projects. It’s a great library. It allows doing everything you want. Except unidirectional data flow. You have to use Flux or Redux for that purpose. But what about
Designing facades in Scala.js
Scala.js builds a bridge from the Scala world to the JavaScript world. Today Scala developers can take all the magic of Scala with many powerful libraries and use it in front-end applications. But after passing the bridge our developer suddenly might find himself in very different environment. Does he know something about transition animation, or about event system on mobile devises? Fortunately JavaScript itself is ready to give a huge bulk of awesome libraries for all cases. All we need to do is to find an appropriate library and write a facade. You can find this in the Scala.js documentation: When
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